481493364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 1344215040

約数和(自身を除く): 862721676

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 121, 124, 132, 186, 209, 228, 242, 341, 363, 372, 418, 484, 563, 589, 627, 682, 726, 836, 1023, 1126, 1178, 1254, 1364, 1452, 1689, 1767, 2046, 2252, 2299, 2356, 2508, 3378, 3534, 3751, 4092, 4598, 6193, 6479, 6756, 6897, 7068, 7502, 9196, 10697, 11253, 12386, 12958, 13794, 15004, 17453, 18579, 19437, 21394, 22506, 24772, 25916, 27588, 32091, 34906, 37158, 38874, 42788, 45012, 52359, 64182, 68123, 69812, 71269, 74316, 77748, 104718, 117667, 128364, 136246, 142538, 191983, 204369, 209436, 213807, 235334, 272492, 285076, 331607, 353001, 383966, 408738, 427614, 470668, 575949, 663214, 706002, 767932, 817476, 855228, 994821, 1151898, 1294337, 1326428, 1412004, 1989642, 2111813, 2303796, 2588674, 3647677, 3883011, 3979284, 4223626, 5177348, 6335439, 7295354, 7766022, 8447252, 10943031, 12670878, 14590708, 15532044, 21886062, 25341756, 40124447, 43772124, 80248894, 120373341, 160497788, 240746682, 481493364]

約数ペア:

[(1, 481493364), (2, 240746682), (3, 160497788), (4, 120373341), (6, 80248894), (11, 43772124), (12, 40124447), (19, 25341756), (22, 21886062), (31, 15532044), (33, 14590708), (38, 12670878), (44, 10943031), (57, 8447252), (62, 7766022), (66, 7295354), (76, 6335439), (93, 5177348), (114, 4223626), (121, 3979284), (124, 3883011), (132, 3647677), (186, 2588674), (209, 2303796), (228, 2111813), (242, 1989642), (341, 1412004), (363, 1326428), (372, 1294337), (418, 1151898), (484, 994821), (563, 855228), (589, 817476), (627, 767932), (682, 706002), (726, 663214), (836, 575949), (1023, 470668), (1126, 427614), (1178, 408738), (1254, 383966), (1364, 353001), (1452, 331607), (1689, 285076), (1767, 272492), (2046, 235334), (2252, 213807), (2299, 209436), (2356, 204369), (2508, 191983), (3378, 142538), (3534, 136246), (3751, 128364), (4092, 117667), (4598, 104718), (6193, 77748), (6479, 74316), (6756, 71269), (6897, 69812), (7068, 68123), (7502, 64182), (9196, 52359), (10697, 45012), (11253, 42788), (12386, 38874), (12958, 37158), (13794, 34906), (15004, 32091), (17453, 27588), (18579, 25916), (19437, 24772), (21394, 22506)]