1409387472

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 4571136000

約数和(自身を除く): 3161748528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 31, 36, 38, 48, 54, 57, 58, 62, 72, 76, 87, 93, 108, 114, 116, 124, 144, 152, 171, 174, 186, 191, 216, 228, 232, 248, 261, 279, 304, 342, 348, 372, 382, 432, 456, 464, 496, 513, 522, 551, 558, 573, 589, 684, 696, 744, 764, 783, 837, 899, 912, 1026, 1044, 1102, 1116, 1146, 1178, 1368, 1392, 1488, 1528, 1566, 1653, 1674, 1719, 1767, 1798, 2052, 2088, 2204, 2232, 2292, 2356, 2697, 2736, 3056, 3132, 3306, 3348, 3438, 3534, 3596, 3629, 4104, 4176, 4408, 4464, 4584, 4712, 4959, 5157, 5301, 5394, 5539, 5921, 6264, 6612, 6696, 6876, 7068, 7192, 7258, 8091, 8208, 8816, 9168, 9424, 9918, 10314, 10602, 10788, 10887, 11078, 11842, 12528, 13224, 13392, 13752, 14136, 14384, 14516, 14877, 15903, 16182, 16617, 17081, 17763, 19836, 20628, 21204, 21576, 21774, 22156, 23684, 24273, 26448, 27504, 28272, 29032, 29754, 31806, 32364, 32661, 33234, 34162, 35526, 39672, 41256, 42408, 43152, 43548, 44312, 47368, 48546, 49851, 51243, 53289, 58064, 59508, 63612, 64728, 65322, 66468, 68324, 71052, 79344, 82512, 84816, 87096, 88624, 94736, 97092, 97983, 99702, 102486, 105241, 106578, 112499, 119016, 127224, 129456, 130644, 132936, 136648, 142104, 149553, 153729, 159867, 171709, 174192, 194184, 195966, 199404, 204972, 210482, 213156, 224998, 238032, 254448, 261288, 265872, 273296, 284208, 299106, 307458, 315723, 319734, 337497, 343418, 388368, 391932, 398808, 409944, 420964, 426312, 449996, 461187, 515127, 522576, 598212, 614916, 631446, 639468, 674994, 686836, 783864, 797616, 819888, 841928, 852624, 899992, 922374, 947169, 1012491, 1030254, 1196424, 1229832, 1262892, 1278936, 1349988, 1373672, 1545381, 1567728, 1683856, 1799984, 1844748, 1894338, 2024982, 2060508, 2392848, 2459664, 2525784, 2557872, 2699976, 2747344, 2841507, 3037473, 3090762, 3262471, 3689496, 3788676, 4049964, 4121016, 4636143, 5051568, 5399952, 5683014, 6074946, 6181524, 6524942, 7378992, 7577352, 8099928, 8242032, 9272286, 9787413, 11366028, 12149892, 12363048, 13049884, 15154704, 16199856, 18544572, 19574826, 22732056, 24299784, 24726096, 26099768, 29362239, 37089144, 39149652, 45464112, 48599568, 52199536, 58724478, 74178288, 78299304, 88086717, 117448956, 156598608, 176173434, 234897912, 352346868, 469795824, 704693736, 1409387472]

約数ペア:

[(1, 1409387472), (2, 704693736), (3, 469795824), (4, 352346868), (6, 234897912), (8, 176173434), (9, 156598608), (12, 117448956), (16, 88086717), (18, 78299304), (19, 74178288), (24, 58724478), (27, 52199536), (29, 48599568), (31, 45464112), (36, 39149652), (38, 37089144), (48, 29362239), (54, 26099768), (57, 24726096), (58, 24299784), (62, 22732056), (72, 19574826), (76, 18544572), (87, 16199856), (93, 15154704), (108, 13049884), (114, 12363048), (116, 12149892), (124, 11366028), (144, 9787413), (152, 9272286), (171, 8242032), (174, 8099928), (186, 7577352), (191, 7378992), (216, 6524942), (228, 6181524), (232, 6074946), (248, 5683014), (261, 5399952), (279, 5051568), (304, 4636143), (342, 4121016), (348, 4049964), (372, 3788676), (382, 3689496), (432, 3262471), (456, 3090762), (464, 3037473), (496, 2841507), (513, 2747344), (522, 2699976), (551, 2557872), (558, 2525784), (573, 2459664), (589, 2392848), (684, 2060508), (696, 2024982), (744, 1894338), (764, 1844748), (783, 1799984), (837, 1683856), (899, 1567728), (912, 1545381), (1026, 1373672), (1044, 1349988), (1102, 1278936), (1116, 1262892), (1146, 1229832), (1178, 1196424), (1368, 1030254), (1392, 1012491), (1488, 947169), (1528, 922374), (1566, 899992), (1653, 852624), (1674, 841928), (1719, 819888), (1767, 797616), (1798, 783864), (2052, 686836), (2088, 674994), (2204, 639468), (2232, 631446), (2292, 614916), (2356, 598212), (2697, 522576), (2736, 515127), (3056, 461187), (3132, 449996), (3306, 426312), (3348, 420964), (3438, 409944), (3534, 398808), (3596, 391932), (3629, 388368), (4104, 343418), (4176, 337497), (4408, 319734), (4464, 315723), (4584, 307458), (4712, 299106), (4959, 284208), (5157, 273296), (5301, 265872), (5394, 261288), (5539, 254448), (5921, 238032), (6264, 224998), (6612, 213156), (6696, 210482), (6876, 204972), (7068, 199404), (7192, 195966), (7258, 194184), (8091, 174192), (8208, 171709), (8816, 159867), (9168, 153729), (9424, 149553), (9918, 142104), (10314, 136648), (10602, 132936), (10788, 130644), (10887, 129456), (11078, 127224), (11842, 119016), (12528, 112499), (13224, 106578), (13392, 105241), (13752, 102486), (14136, 99702), (14384, 97983), (14516, 97092), (14877, 94736), (15903, 88624), (16182, 87096), (16617, 84816), (17081, 82512), (17763, 79344), (19836, 71052), (20628, 68324), (21204, 66468), (21576, 65322), (21774, 64728), (22156, 63612), (23684, 59508), (24273, 58064), (26448, 53289), (27504, 51243), (28272, 49851), (29032, 48546), (29754, 47368), (31806, 44312), (32364, 43548), (32661, 43152), (33234, 42408), (34162, 41256), (35526, 39672)]