454728456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69403}}^1$

素因数の和:69435

約数の個数: 96

約数和(自身を含む): 1515783360

約数和(自身を除く): 1061054904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 69403, 138806, 208209, 277612, 416418, 485821, 555224, 624627, 832836, 902239, 971642, 1249254, 1457463, 1665672, 1804478, 1943284, 2498508, 2706717, 2914926, 3608956, 3886568, 4372389, 4997016, 5413434, 5829852, 6315673, 7217912, 8120151, 8744778, 10826868, 11659704, 12631346, 16240302, 17489556, 18947019, 21653736, 25262692, 32480604, 34979112, 37894038, 50525384, 56841057, 64961208, 75788076, 113682114, 151576152, 227364228, 454728456]

約数ペア:

[(1, 454728456), (2, 227364228), (3, 151576152), (4, 113682114), (6, 75788076), (7, 64961208), (8, 56841057), (9, 50525384), (12, 37894038), (13, 34979112), (14, 32480604), (18, 25262692), (21, 21653736), (24, 18947019), (26, 17489556), (28, 16240302), (36, 12631346), (39, 11659704), (42, 10826868), (52, 8744778), (56, 8120151), (63, 7217912), (72, 6315673), (78, 5829852), (84, 5413434), (91, 4997016), (104, 4372389), (117, 3886568), (126, 3608956), (156, 2914926), (168, 2706717), (182, 2498508), (234, 1943284), (252, 1804478), (273, 1665672), (312, 1457463), (364, 1249254), (468, 971642), (504, 902239), (546, 832836), (728, 624627), (819, 555224), (936, 485821), (1092, 416418), (1638, 277612), (2184, 208209), (3276, 138806), (6552, 69403)]