4128800988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 10508861440

約数和(自身を除く): 6380060452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 271, 381, 508, 542, 762, 769, 813, 1084, 1524, 1538, 1626, 1651, 2307, 3076, 3252, 3302, 3523, 4614, 4953, 6604, 7046, 9228, 9906, 9997, 10569, 14092, 19812, 19994, 21138, 29991, 34417, 39988, 42276, 59982, 68834, 97663, 103251, 119964, 137668, 195326, 206502, 208399, 292989, 390652, 413004, 416798, 447421, 585978, 625197, 833596, 894842, 1171956, 1250394, 1269619, 1342263, 1789684, 2500788, 2539238, 2684526, 2709187, 3808857, 5078476, 5369052, 5418374, 7617714, 8127561, 10836748, 15235428, 16255122, 26466673, 32510244, 52933346, 79400019, 105866692, 158800038, 317600076, 344066749, 688133498, 1032200247, 1376266996, 2064400494, 4128800988]

約数ペア:

[(1, 4128800988), (2, 2064400494), (3, 1376266996), (4, 1032200247), (6, 688133498), (12, 344066749), (13, 317600076), (26, 158800038), (39, 105866692), (52, 79400019), (78, 52933346), (127, 32510244), (156, 26466673), (254, 16255122), (271, 15235428), (381, 10836748), (508, 8127561), (542, 7617714), (762, 5418374), (769, 5369052), (813, 5078476), (1084, 3808857), (1524, 2709187), (1538, 2684526), (1626, 2539238), (1651, 2500788), (2307, 1789684), (3076, 1342263), (3252, 1269619), (3302, 1250394), (3523, 1171956), (4614, 894842), (4953, 833596), (6604, 625197), (7046, 585978), (9228, 447421), (9906, 416798), (9997, 413004), (10569, 390652), (14092, 292989), (19812, 208399), (19994, 206502), (21138, 195326), (29991, 137668), (34417, 119964), (39988, 103251), (42276, 97663), (59982, 68834)]