351503880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32189}}^1$

素因数の和:32223

約数の個数: 128

約数和(自身を含む): 1297900800

約数和(自身を除く): 946396920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 32189, 64378, 96567, 128756, 160945, 193134, 225323, 257512, 321890, 386268, 418457, 450646, 482835, 643780, 675969, 772536, 836914, 901292, 965670, 1126615, 1255371, 1287560, 1351938, 1673828, 1802584, 1931340, 2092285, 2253230, 2510742, 2703876, 2929199, 3347656, 3379845, 3862680, 4184570, 4506460, 5021484, 5407752, 5858398, 6276855, 6759690, 8369140, 8787597, 9012920, 10042968, 11716796, 12553710, 13519380, 14645995, 16738280, 17575194, 23433592, 25107420, 27038760, 29291990, 35150388, 43937985, 50214840, 58583980, 70300776, 87875970, 117167960, 175751940, 351503880]

約数ペア:

[(1, 351503880), (2, 175751940), (3, 117167960), (4, 87875970), (5, 70300776), (6, 58583980), (7, 50214840), (8, 43937985), (10, 35150388), (12, 29291990), (13, 27038760), (14, 25107420), (15, 23433592), (20, 17575194), (21, 16738280), (24, 14645995), (26, 13519380), (28, 12553710), (30, 11716796), (35, 10042968), (39, 9012920), (40, 8787597), (42, 8369140), (52, 6759690), (56, 6276855), (60, 5858398), (65, 5407752), (70, 5021484), (78, 4506460), (84, 4184570), (91, 3862680), (104, 3379845), (105, 3347656), (120, 2929199), (130, 2703876), (140, 2510742), (156, 2253230), (168, 2092285), (182, 1931340), (195, 1802584), (210, 1673828), (260, 1351938), (273, 1287560), (280, 1255371), (312, 1126615), (364, 965670), (390, 901292), (420, 836914), (455, 772536), (520, 675969), (546, 643780), (728, 482835), (780, 450646), (840, 418457), (910, 386268), (1092, 321890), (1365, 257512), (1560, 225323), (1820, 193134), (2184, 160945), (2730, 128756), (3640, 96567), (5460, 64378), (10920, 32189)]