453966984

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 1303948800

約数和(自身を除く): 849981816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 97, 108, 141, 188, 194, 216, 282, 291, 376, 388, 423, 461, 564, 582, 776, 846, 873, 922, 1128, 1164, 1269, 1383, 1692, 1746, 1844, 2328, 2538, 2619, 2766, 3384, 3492, 3688, 4149, 4559, 5076, 5238, 5532, 6984, 8298, 9118, 10152, 10476, 11064, 12447, 13677, 16596, 18236, 20952, 21667, 24894, 27354, 33192, 36472, 41031, 43334, 44717, 49788, 54708, 65001, 82062, 86668, 89434, 99576, 109416, 123093, 130002, 134151, 164124, 173336, 178868, 195003, 246186, 260004, 268302, 328248, 357736, 390006, 402453, 492372, 520008, 536604, 585009, 780012, 804906, 984744, 1073208, 1170018, 1207359, 1560024, 1609812, 2101699, 2340036, 2414718, 3219624, 4203398, 4680072, 4829436, 6305097, 8406796, 9658872, 12610194, 16813592, 18915291, 25220388, 37830582, 50440776, 56745873, 75661164, 113491746, 151322328, 226983492, 453966984]

約数ペア:

[(1, 453966984), (2, 226983492), (3, 151322328), (4, 113491746), (6, 75661164), (8, 56745873), (9, 50440776), (12, 37830582), (18, 25220388), (24, 18915291), (27, 16813592), (36, 12610194), (47, 9658872), (54, 8406796), (72, 6305097), (94, 4829436), (97, 4680072), (108, 4203398), (141, 3219624), (188, 2414718), (194, 2340036), (216, 2101699), (282, 1609812), (291, 1560024), (376, 1207359), (388, 1170018), (423, 1073208), (461, 984744), (564, 804906), (582, 780012), (776, 585009), (846, 536604), (873, 520008), (922, 492372), (1128, 402453), (1164, 390006), (1269, 357736), (1383, 328248), (1692, 268302), (1746, 260004), (1844, 246186), (2328, 195003), (2538, 178868), (2619, 173336), (2766, 164124), (3384, 134151), (3492, 130002), (3688, 123093), (4149, 109416), (4559, 99576), (5076, 89434), (5238, 86668), (5532, 82062), (6984, 65001), (8298, 54708), (9118, 49788), (10152, 44717), (10476, 43334), (11064, 41031), (12447, 36472), (13677, 33192), (16596, 27354), (18236, 24894), (20952, 21667)]