746966736

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 2154002760

約数和(自身を除く): 1407036024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 97, 106, 144, 159, 194, 212, 291, 318, 388, 424, 477, 582, 636, 776, 848, 873, 954, 1009, 1164, 1272, 1552, 1746, 1908, 2018, 2328, 2544, 3027, 3492, 3816, 4036, 4656, 5141, 6054, 6984, 7632, 8072, 9081, 10282, 12108, 13968, 15423, 16144, 18162, 20564, 24216, 30846, 36324, 41128, 46269, 48432, 53477, 61692, 72648, 82256, 92538, 97873, 106954, 123384, 145296, 160431, 185076, 195746, 213908, 246768, 293619, 320862, 370152, 391492, 427816, 481293, 587238, 641724, 740304, 782984, 855632, 880857, 962586, 1174476, 1283448, 1565968, 1761714, 1925172, 2348952, 2566896, 3523428, 3850344, 4697904, 5187269, 7046856, 7700688, 10374538, 14093712, 15561807, 20749076, 31123614, 41498152, 46685421, 62247228, 82996304, 93370842, 124494456, 186741684, 248988912, 373483368, 746966736]

約数ペア:

[(1, 746966736), (2, 373483368), (3, 248988912), (4, 186741684), (6, 124494456), (8, 93370842), (9, 82996304), (12, 62247228), (16, 46685421), (18, 41498152), (24, 31123614), (36, 20749076), (48, 15561807), (53, 14093712), (72, 10374538), (97, 7700688), (106, 7046856), (144, 5187269), (159, 4697904), (194, 3850344), (212, 3523428), (291, 2566896), (318, 2348952), (388, 1925172), (424, 1761714), (477, 1565968), (582, 1283448), (636, 1174476), (776, 962586), (848, 880857), (873, 855632), (954, 782984), (1009, 740304), (1164, 641724), (1272, 587238), (1552, 481293), (1746, 427816), (1908, 391492), (2018, 370152), (2328, 320862), (2544, 293619), (3027, 246768), (3492, 213908), (3816, 195746), (4036, 185076), (4656, 160431), (5141, 145296), (6054, 123384), (6984, 106954), (7632, 97873), (8072, 92538), (9081, 82256), (10282, 72648), (12108, 61692), (13968, 53477), (15423, 48432), (16144, 46269), (18162, 41128), (20564, 36324), (24216, 30846)]