306253584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23371}}^1$

素因数の和:23405

約数の個数: 120

約数和(自身を含む): 1054918592

約数和(自身を除く): 748665008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 23371, 46742, 70113, 93484, 140226, 163597, 186968, 210339, 280452, 303823, 327194, 373936, 420678, 490791, 560904, 607646, 654388, 841356, 911469, 981582, 1121808, 1215292, 1308776, 1472373, 1682712, 1822938, 1963164, 2126761, 2430584, 2617552, 2734407, 2944746, 3365424, 3645876, 3926328, 4253522, 4861168, 5468814, 5889492, 6380283, 7291752, 7852656, 8507044, 10937628, 11778984, 12760566, 14583504, 17014088, 19140849, 21875256, 23557968, 25521132, 34028176, 38281698, 43750512, 51042264, 76563396, 102084528, 153126792, 306253584]

約数ペア:

[(1, 306253584), (2, 153126792), (3, 102084528), (4, 76563396), (6, 51042264), (7, 43750512), (8, 38281698), (9, 34028176), (12, 25521132), (13, 23557968), (14, 21875256), (16, 19140849), (18, 17014088), (21, 14583504), (24, 12760566), (26, 11778984), (28, 10937628), (36, 8507044), (39, 7852656), (42, 7291752), (48, 6380283), (52, 5889492), (56, 5468814), (63, 4861168), (72, 4253522), (78, 3926328), (84, 3645876), (91, 3365424), (104, 2944746), (112, 2734407), (117, 2617552), (126, 2430584), (144, 2126761), (156, 1963164), (168, 1822938), (182, 1682712), (208, 1472373), (234, 1308776), (252, 1215292), (273, 1121808), (312, 981582), (336, 911469), (364, 841356), (468, 654388), (504, 607646), (546, 560904), (624, 490791), (728, 420678), (819, 373936), (936, 327194), (1008, 303823), (1092, 280452), (1456, 210339), (1638, 186968), (1872, 163597), (2184, 140226), (3276, 93484), (4368, 70113), (6552, 46742), (13104, 23371)]