288705690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35251}}^1$

素因数の和:35284

約数の個数: 96

約数和(自身を含む): 923884416

約数和(自身を除く): 635178726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 35251, 70502, 105753, 176255, 211506, 246757, 317259, 352510, 458263, 493514, 528765, 634518, 740271, 916526, 1057530, 1233785, 1374789, 1480542, 1586295, 2220813, 2291315, 2467570, 2749578, 3172590, 3207841, 3701355, 4124367, 4441626, 4582630, 6415682, 6873945, 7402710, 8248734, 9623523, 11104065, 13747890, 16039205, 19247046, 20621835, 22208130, 28870569, 32078410, 41243670, 48117615, 57741138, 96235230, 144352845, 288705690]

約数ペア:

[(1, 288705690), (2, 144352845), (3, 96235230), (5, 57741138), (6, 48117615), (7, 41243670), (9, 32078410), (10, 28870569), (13, 22208130), (14, 20621835), (15, 19247046), (18, 16039205), (21, 13747890), (26, 11104065), (30, 9623523), (35, 8248734), (39, 7402710), (42, 6873945), (45, 6415682), (63, 4582630), (65, 4441626), (70, 4124367), (78, 3701355), (90, 3207841), (91, 3172590), (105, 2749578), (117, 2467570), (126, 2291315), (130, 2220813), (182, 1586295), (195, 1480542), (210, 1374789), (234, 1233785), (273, 1057530), (315, 916526), (390, 740271), (455, 634518), (546, 528765), (585, 493514), (630, 458263), (819, 352510), (910, 317259), (1170, 246757), (1365, 211506), (1638, 176255), (2730, 105753), (4095, 70502), (8190, 35251)]