419419728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 320

約数和(自身を含む): 1519902720

約数和(自身を除く): 1100482992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 47, 48, 52, 54, 56, 63, 72, 78, 84, 91, 94, 104, 108, 112, 117, 126, 141, 144, 156, 168, 182, 188, 189, 208, 216, 227, 234, 252, 273, 282, 312, 329, 336, 351, 364, 376, 378, 423, 432, 454, 468, 504, 546, 564, 611, 624, 658, 681, 702, 728, 752, 756, 819, 846, 908, 936, 987, 1008, 1092, 1128, 1222, 1269, 1316, 1362, 1404, 1456, 1512, 1589, 1638, 1692, 1816, 1833, 1872, 1974, 2043, 2184, 2256, 2444, 2457, 2538, 2632, 2724, 2808, 2951, 2961, 3024, 3178, 3276, 3384, 3632, 3666, 3948, 4086, 4277, 4368, 4767, 4888, 4914, 5076, 5264, 5448, 5499, 5616, 5902, 5922, 6129, 6356, 6552, 6768, 7332, 7896, 8172, 8554, 8853, 8883, 9534, 9776, 9828, 10152, 10669, 10896, 10998, 11804, 11844, 12258, 12712, 12831, 13104, 14301, 14664, 15792, 16344, 16497, 17108, 17706, 17766, 19068, 19656, 20304, 20657, 21338, 21996, 23608, 23688, 24516, 25424, 25662, 26559, 28602, 29328, 32007, 32688, 32994, 34216, 35412, 35532, 38136, 38493, 39312, 41314, 42676, 42903, 43992, 47216, 47376, 49032, 51324, 53118, 57204, 61971, 64014, 65988, 68432, 70824, 71064, 74683, 76272, 76986, 79677, 82628, 85352, 85806, 87984, 96021, 98064, 102648, 106236, 114408, 115479, 123942, 128028, 131976, 138697, 141648, 142128, 149366, 153972, 159354, 165256, 170704, 171612, 185913, 192042, 205296, 212472, 224049, 228816, 230958, 247884, 256056, 263952, 277394, 288063, 298732, 307944, 318708, 330512, 343224, 371826, 384084, 416091, 424944, 448098, 461916, 495768, 512112, 554788, 557739, 576126, 597464, 615888, 637416, 672147, 686448, 743652, 768168, 832182, 896196, 923832, 970879, 991536, 1109576, 1115478, 1152252, 1194928, 1248273, 1274832, 1344294, 1487304, 1536336, 1664364, 1792392, 1847664, 1941758, 2016441, 2219152, 2230956, 2304504, 2496546, 2688588, 2912637, 2974608, 3328728, 3584784, 3744819, 3883516, 4032882, 4461912, 4609008, 4993092, 5377176, 5825274, 6657456, 7489638, 7767032, 8065764, 8737911, 8923824, 9986184, 10754352, 11650548, 14979276, 15534064, 16131528, 17475822, 19972368, 23301096, 26213733, 29958552, 32263056, 34951644, 46602192, 52427466, 59917104, 69903288, 104854932, 139806576, 209709864, 419419728]

約数ペア:

[(1, 419419728), (2, 209709864), (3, 139806576), (4, 104854932), (6, 69903288), (7, 59917104), (8, 52427466), (9, 46602192), (12, 34951644), (13, 32263056), (14, 29958552), (16, 26213733), (18, 23301096), (21, 19972368), (24, 17475822), (26, 16131528), (27, 15534064), (28, 14979276), (36, 11650548), (39, 10754352), (42, 9986184), (47, 8923824), (48, 8737911), (52, 8065764), (54, 7767032), (56, 7489638), (63, 6657456), (72, 5825274), (78, 5377176), (84, 4993092), (91, 4609008), (94, 4461912), (104, 4032882), (108, 3883516), (112, 3744819), (117, 3584784), (126, 3328728), (141, 2974608), (144, 2912637), (156, 2688588), (168, 2496546), (182, 2304504), (188, 2230956), (189, 2219152), (208, 2016441), (216, 1941758), (227, 1847664), (234, 1792392), (252, 1664364), (273, 1536336), (282, 1487304), (312, 1344294), (329, 1274832), (336, 1248273), (351, 1194928), (364, 1152252), (376, 1115478), (378, 1109576), (423, 991536), (432, 970879), (454, 923832), (468, 896196), (504, 832182), (546, 768168), (564, 743652), (611, 686448), (624, 672147), (658, 637416), (681, 615888), (702, 597464), (728, 576126), (752, 557739), (756, 554788), (819, 512112), (846, 495768), (908, 461916), (936, 448098), (987, 424944), (1008, 416091), (1092, 384084), (1128, 371826), (1222, 343224), (1269, 330512), (1316, 318708), (1362, 307944), (1404, 298732), (1456, 288063), (1512, 277394), (1589, 263952), (1638, 256056), (1692, 247884), (1816, 230958), (1833, 228816), (1872, 224049), (1974, 212472), (2043, 205296), (2184, 192042), (2256, 185913), (2444, 171612), (2457, 170704), (2538, 165256), (2632, 159354), (2724, 153972), (2808, 149366), (2951, 142128), (2961, 141648), (3024, 138697), (3178, 131976), (3276, 128028), (3384, 123942), (3632, 115479), (3666, 114408), (3948, 106236), (4086, 102648), (4277, 98064), (4368, 96021), (4767, 87984), (4888, 85806), (4914, 85352), (5076, 82628), (5264, 79677), (5448, 76986), (5499, 76272), (5616, 74683), (5902, 71064), (5922, 70824), (6129, 68432), (6356, 65988), (6552, 64014), (6768, 61971), (7332, 57204), (7896, 53118), (8172, 51324), (8554, 49032), (8853, 47376), (8883, 47216), (9534, 43992), (9776, 42903), (9828, 42676), (10152, 41314), (10669, 39312), (10896, 38493), (10998, 38136), (11804, 35532), (11844, 35412), (12258, 34216), (12712, 32994), (12831, 32688), (13104, 32007), (14301, 29328), (14664, 28602), (15792, 26559), (16344, 25662), (16497, 25424), (17108, 24516), (17706, 23688), (17766, 23608), (19068, 21996), (19656, 21338), (20304, 20657)]