307645884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1417

約数の個数: 192

約数和(自身を含む): 1025095680

約数和(自身を除く): 717449796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 84, 91, 92, 108, 117, 126, 138, 156, 161, 182, 189, 207, 234, 252, 273, 276, 299, 322, 351, 364, 378, 414, 468, 483, 546, 598, 621, 644, 702, 756, 819, 828, 897, 966, 1092, 1196, 1242, 1361, 1404, 1449, 1638, 1794, 1932, 2093, 2457, 2484, 2691, 2722, 2898, 3276, 3588, 4083, 4186, 4347, 4914, 5382, 5444, 5796, 6279, 8073, 8166, 8372, 8694, 9527, 9828, 10764, 12249, 12558, 16146, 16332, 17388, 17693, 18837, 19054, 24498, 25116, 28581, 31303, 32292, 35386, 36747, 37674, 38108, 48996, 53079, 56511, 57162, 62606, 70772, 73494, 75348, 85743, 93909, 106158, 113022, 114324, 123851, 125212, 146988, 159237, 171486, 187818, 212316, 219121, 226044, 247702, 257229, 281727, 318474, 342972, 371553, 375636, 406939, 438242, 477711, 495404, 514458, 563454, 636948, 657363, 743106, 813878, 845181, 876484, 955422, 1028916, 1114659, 1126908, 1220817, 1314726, 1486212, 1627756, 1690362, 1910844, 1972089, 2229318, 2441634, 2629452, 2848573, 3343977, 3380724, 3662451, 3944178, 4458636, 4883268, 5697146, 5916267, 6687954, 7324902, 7888356, 8545719, 10987353, 11394292, 11832534, 13375908, 14649804, 17091438, 21974706, 23665068, 25637157, 34182876, 43949412, 51274314, 76911471, 102548628, 153822942, 307645884]

約数ペア:

[(1, 307645884), (2, 153822942), (3, 102548628), (4, 76911471), (6, 51274314), (7, 43949412), (9, 34182876), (12, 25637157), (13, 23665068), (14, 21974706), (18, 17091438), (21, 14649804), (23, 13375908), (26, 11832534), (27, 11394292), (28, 10987353), (36, 8545719), (39, 7888356), (42, 7324902), (46, 6687954), (52, 5916267), (54, 5697146), (63, 4883268), (69, 4458636), (78, 3944178), (84, 3662451), (91, 3380724), (92, 3343977), (108, 2848573), (117, 2629452), (126, 2441634), (138, 2229318), (156, 1972089), (161, 1910844), (182, 1690362), (189, 1627756), (207, 1486212), (234, 1314726), (252, 1220817), (273, 1126908), (276, 1114659), (299, 1028916), (322, 955422), (351, 876484), (364, 845181), (378, 813878), (414, 743106), (468, 657363), (483, 636948), (546, 563454), (598, 514458), (621, 495404), (644, 477711), (702, 438242), (756, 406939), (819, 375636), (828, 371553), (897, 342972), (966, 318474), (1092, 281727), (1196, 257229), (1242, 247702), (1361, 226044), (1404, 219121), (1449, 212316), (1638, 187818), (1794, 171486), (1932, 159237), (2093, 146988), (2457, 125212), (2484, 123851), (2691, 114324), (2722, 113022), (2898, 106158), (3276, 93909), (3588, 85743), (4083, 75348), (4186, 73494), (4347, 70772), (4914, 62606), (5382, 57162), (5444, 56511), (5796, 53079), (6279, 48996), (8073, 38108), (8166, 37674), (8372, 36747), (8694, 35386), (9527, 32292), (9828, 31303), (10764, 28581), (12249, 25116), (12558, 24498), (16146, 19054), (16332, 18837), (17388, 17693)]