25523680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 74257344

約数和(自身を除く): 48733664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1753, 1820, 2080, 2912, 3506, 3640, 7012, 7280, 8765, 12271, 14024, 14560, 17530, 22789, 24542, 28048, 35060, 45578, 49084, 56096, 61355, 70120, 91156, 98168, 113945, 122710, 140240, 159523, 182312, 196336, 227890, 245420, 280480, 319046, 364624, 392672, 455780, 490840, 638092, 729248, 797615, 911560, 981680, 1276184, 1595230, 1823120, 1963360, 2552368, 3190460, 3646240, 5104736, 6380920, 12761840, 25523680]

約数ペア:

[(1, 25523680), (2, 12761840), (4, 6380920), (5, 5104736), (7, 3646240), (8, 3190460), (10, 2552368), (13, 1963360), (14, 1823120), (16, 1595230), (20, 1276184), (26, 981680), (28, 911560), (32, 797615), (35, 729248), (40, 638092), (52, 490840), (56, 455780), (65, 392672), (70, 364624), (80, 319046), (91, 280480), (104, 245420), (112, 227890), (130, 196336), (140, 182312), (160, 159523), (182, 140240), (208, 122710), (224, 113945), (260, 98168), (280, 91156), (364, 70120), (416, 61355), (455, 56096), (520, 49084), (560, 45578), (728, 35060), (910, 28048), (1040, 24542), (1120, 22789), (1456, 17530), (1753, 14560), (1820, 14024), (2080, 12271), (2912, 8765), (3506, 7280), (3640, 7012)]