21345159528

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7013}}^1$

素因数の和:7110

約数の個数: 320

約数和(自身を含む): 75771400320

約数和(自身を除く): 54426240792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 61, 63, 66, 72, 77, 81, 84, 88, 99, 108, 122, 126, 132, 154, 162, 168, 183, 189, 198, 216, 231, 244, 252, 264, 297, 308, 324, 366, 378, 396, 427, 462, 488, 504, 549, 567, 594, 616, 648, 671, 693, 732, 756, 792, 854, 891, 924, 1098, 1134, 1188, 1281, 1342, 1386, 1464, 1512, 1647, 1708, 1782, 1848, 2013, 2079, 2196, 2268, 2376, 2562, 2684, 2772, 3294, 3416, 3564, 3843, 4026, 4158, 4392, 4536, 4697, 4941, 5124, 5368, 5544, 6039, 6237, 6588, 7013, 7128, 7686, 8052, 8316, 9394, 9882, 10248, 11529, 12078, 12474, 13176, 14026, 14091, 15372, 16104, 16632, 18117, 18788, 19764, 21039, 23058, 24156, 24948, 28052, 28182, 30744, 34587, 36234, 37576, 39528, 42078, 42273, 46116, 48312, 49091, 49896, 54351, 56104, 56364, 63117, 69174, 72468, 77143, 84156, 84546, 92232, 98182, 108702, 112728, 126234, 126819, 138348, 144936, 147273, 154286, 168312, 169092, 189351, 196364, 217404, 231429, 252468, 253638, 276696, 294546, 308572, 338184, 378702, 380457, 392728, 427793, 434808, 441819, 462858, 504936, 507276, 540001, 568053, 589092, 617144, 694287, 757404, 760914, 855586, 883638, 925716, 1014552, 1080002, 1136106, 1178184, 1283379, 1325457, 1388574, 1514808, 1521828, 1620003, 1711172, 1767276, 1851432, 2082861, 2160004, 2272212, 2566758, 2650914, 2777148, 2994551, 3043656, 3240006, 3422344, 3534552, 3850137, 3976371, 4165722, 4320008, 4544424, 4705723, 4860009, 5133516, 5301828, 5554296, 5989102, 6248583, 6480012, 7700274, 7952742, 8331444, 8983653, 9411446, 9720018, 10267032, 10603656, 11550411, 11978204, 12497166, 12960024, 14117169, 14580027, 15400548, 15905484, 16662888, 17967306, 18822892, 19440036, 23100822, 23956408, 24994332, 26950959, 28234338, 29160054, 30801096, 31810968, 32940061, 34651233, 35934612, 37645784, 38880072, 42351507, 43740081, 46201644, 49988664, 53901918, 56468676, 58320108, 65880122, 69302466, 71869224, 80852877, 84703014, 87480162, 92403288, 98820183, 107803836, 112937352, 116640216, 127054521, 131760244, 138604932, 161705754, 169406028, 174960324, 197640366, 215607672, 242558631, 254109042, 263520488, 277209864, 296460549, 323411508, 338812056, 349920648, 381163563, 395280732, 485117262, 508218084, 592921098, 646823016, 762327126, 790561464, 889381647, 970234524, 1016436168, 1185842196, 1524654252, 1778763294, 1940469048, 2371684392, 2668144941, 3049308504, 3557526588, 5336289882, 7115053176, 10672579764, 21345159528]

約数ペア:

[(1, 21345159528), (2, 10672579764), (3, 7115053176), (4, 5336289882), (6, 3557526588), (7, 3049308504), (8, 2668144941), (9, 2371684392), (11, 1940469048), (12, 1778763294), (14, 1524654252), (18, 1185842196), (21, 1016436168), (22, 970234524), (24, 889381647), (27, 790561464), (28, 762327126), (33, 646823016), (36, 592921098), (42, 508218084), (44, 485117262), (54, 395280732), (56, 381163563), (61, 349920648), (63, 338812056), (66, 323411508), (72, 296460549), (77, 277209864), (81, 263520488), (84, 254109042), (88, 242558631), (99, 215607672), (108, 197640366), (122, 174960324), (126, 169406028), (132, 161705754), (154, 138604932), (162, 131760244), (168, 127054521), (183, 116640216), (189, 112937352), (198, 107803836), (216, 98820183), (231, 92403288), (244, 87480162), (252, 84703014), (264, 80852877), (297, 71869224), (308, 69302466), (324, 65880122), (366, 58320108), (378, 56468676), (396, 53901918), (427, 49988664), (462, 46201644), (488, 43740081), (504, 42351507), (549, 38880072), (567, 37645784), (594, 35934612), (616, 34651233), (648, 32940061), (671, 31810968), (693, 30801096), (732, 29160054), (756, 28234338), (792, 26950959), (854, 24994332), (891, 23956408), (924, 23100822), (1098, 19440036), (1134, 18822892), (1188, 17967306), (1281, 16662888), (1342, 15905484), (1386, 15400548), (1464, 14580027), (1512, 14117169), (1647, 12960024), (1708, 12497166), (1782, 11978204), (1848, 11550411), (2013, 10603656), (2079, 10267032), (2196, 9720018), (2268, 9411446), (2376, 8983653), (2562, 8331444), (2684, 7952742), (2772, 7700274), (3294, 6480012), (3416, 6248583), (3564, 5989102), (3843, 5554296), (4026, 5301828), (4158, 5133516), (4392, 4860009), (4536, 4705723), (4697, 4544424), (4941, 4320008), (5124, 4165722), (5368, 3976371), (5544, 3850137), (6039, 3534552), (6237, 3422344), (6588, 3240006), (7013, 3043656), (7128, 2994551), (7686, 2777148), (8052, 2650914), (8316, 2566758), (9394, 2272212), (9882, 2160004), (10248, 2082861), (11529, 1851432), (12078, 1767276), (12474, 1711172), (13176, 1620003), (14026, 1521828), (14091, 1514808), (15372, 1388574), (16104, 1325457), (16632, 1283379), (18117, 1178184), (18788, 1136106), (19764, 1080002), (21039, 1014552), (23058, 925716), (24156, 883638), (24948, 855586), (28052, 760914), (28182, 757404), (30744, 694287), (34587, 617144), (36234, 589092), (37576, 568053), (39528, 540001), (42078, 507276), (42273, 504936), (46116, 462858), (48312, 441819), (49091, 434808), (49896, 427793), (54351, 392728), (56104, 380457), (56364, 378702), (63117, 338184), (69174, 308572), (72468, 294546), (77143, 276696), (84156, 253638), (84546, 252468), (92232, 231429), (98182, 217404), (108702, 196364), (112728, 189351), (126234, 169092), (126819, 168312), (138348, 154286), (144936, 147273)]