1612345152

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 224

約数和(自身を含む): 4892405760

約数和(自身を除く): 3280060608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 47, 48, 64, 66, 74, 88, 94, 96, 111, 132, 141, 148, 176, 188, 192, 222, 264, 282, 296, 352, 376, 407, 439, 444, 517, 528, 564, 592, 704, 752, 814, 878, 888, 1034, 1056, 1128, 1184, 1221, 1317, 1504, 1551, 1628, 1739, 1756, 1776, 2068, 2112, 2256, 2368, 2442, 2634, 3008, 3102, 3256, 3478, 3512, 3552, 4136, 4512, 4829, 4884, 5217, 5268, 6204, 6512, 6956, 7024, 7104, 8272, 9024, 9658, 9768, 10434, 10536, 12408, 13024, 13912, 14048, 14487, 16243, 16544, 19129, 19316, 19536, 20633, 20868, 21072, 24816, 26048, 27824, 28096, 28974, 32486, 33088, 38258, 38632, 39072, 41266, 41736, 42144, 48729, 49632, 55648, 57387, 57948, 61899, 64972, 76516, 77264, 78144, 82532, 83472, 84288, 97458, 99264, 111296, 114774, 115896, 123798, 129944, 153032, 154528, 165064, 166944, 178673, 194916, 226963, 229548, 231792, 247596, 259888, 306064, 309056, 330128, 333888, 357346, 389832, 453926, 459096, 463584, 495192, 519776, 536019, 612128, 660256, 680889, 714692, 763421, 779664, 907852, 918192, 927168, 990384, 1039552, 1072038, 1224256, 1320512, 1361778, 1429384, 1526842, 1559328, 1815704, 1836384, 1980768, 2144076, 2290263, 2723556, 2858768, 3053684, 3118656, 3631408, 3672768, 3961536, 4288152, 4580526, 5447112, 5717536, 6107368, 7262816, 8397631, 8576304, 9161052, 10894224, 11435072, 12214736, 14525632, 16795262, 17152608, 18322104, 21788448, 24429472, 25192893, 33590524, 34305216, 36644208, 43576896, 48858944, 50385786, 67181048, 73288416, 100771572, 134362096, 146576832, 201543144, 268724192, 403086288, 537448384, 806172576, 1612345152]

約数ペア:

[(1, 1612345152), (2, 806172576), (3, 537448384), (4, 403086288), (6, 268724192), (8, 201543144), (11, 146576832), (12, 134362096), (16, 100771572), (22, 73288416), (24, 67181048), (32, 50385786), (33, 48858944), (37, 43576896), (44, 36644208), (47, 34305216), (48, 33590524), (64, 25192893), (66, 24429472), (74, 21788448), (88, 18322104), (94, 17152608), (96, 16795262), (111, 14525632), (132, 12214736), (141, 11435072), (148, 10894224), (176, 9161052), (188, 8576304), (192, 8397631), (222, 7262816), (264, 6107368), (282, 5717536), (296, 5447112), (352, 4580526), (376, 4288152), (407, 3961536), (439, 3672768), (444, 3631408), (517, 3118656), (528, 3053684), (564, 2858768), (592, 2723556), (704, 2290263), (752, 2144076), (814, 1980768), (878, 1836384), (888, 1815704), (1034, 1559328), (1056, 1526842), (1128, 1429384), (1184, 1361778), (1221, 1320512), (1317, 1224256), (1504, 1072038), (1551, 1039552), (1628, 990384), (1739, 927168), (1756, 918192), (1776, 907852), (2068, 779664), (2112, 763421), (2256, 714692), (2368, 680889), (2442, 660256), (2634, 612128), (3008, 536019), (3102, 519776), (3256, 495192), (3478, 463584), (3512, 459096), (3552, 453926), (4136, 389832), (4512, 357346), (4829, 333888), (4884, 330128), (5217, 309056), (5268, 306064), (6204, 259888), (6512, 247596), (6956, 231792), (7024, 229548), (7104, 226963), (8272, 194916), (9024, 178673), (9658, 166944), (9768, 165064), (10434, 154528), (10536, 153032), (12408, 129944), (13024, 123798), (13912, 115896), (14048, 114774), (14487, 111296), (16243, 99264), (16544, 97458), (19129, 84288), (19316, 83472), (19536, 82532), (20633, 78144), (20868, 77264), (21072, 76516), (24816, 64972), (26048, 61899), (27824, 57948), (28096, 57387), (28974, 55648), (32486, 49632), (33088, 48729), (38258, 42144), (38632, 41736), (39072, 41266)]