4147601640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379817}}^1$

素因数の和:379851

約数の個数: 128

約数和(自身を含む): 15314261760

約数和(自身を除く): 11166660120

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, 379817, 759634, 1139451, 1519268, 1899085, 2278902, 2658719, 3038536, 3798170, 4557804, 4937621, 5317438, 5697255, 7596340, 7976157, 9115608, 9875242, 10634876, 11394510, 13293595, 14812863, 15192680, 15952314, 19750484, 21269752, 22789020, 24688105, 26587190, 29625726, 31904628, 34563347, 39500968, 39880785, 45578040, 49376210, 53174380, 59251452, 63809256, 69126694, 74064315, 79761570, 98752420, 103690041, 106348760, 118502904, 138253388, 148128630, 159523140, 172816735, 197504840, 207380082, 276506776, 296257260, 319046280, 345633470, 414760164, 518450205, 592514520, 691266940, 829520328, 1036900410, 1382533880, 2073800820, 4147601640]

約数ペア:

[(1, 4147601640), (2, 2073800820), (3, 1382533880), (4, 1036900410), (5, 829520328), (6, 691266940), (7, 592514520), (8, 518450205), (10, 414760164), (12, 345633470), (13, 319046280), (14, 296257260), (15, 276506776), (20, 207380082), (21, 197504840), (24, 172816735), (26, 159523140), (28, 148128630), (30, 138253388), (35, 118502904), (39, 106348760), (40, 103690041), (42, 98752420), (52, 79761570), (56, 74064315), (60, 69126694), (65, 63809256), (70, 59251452), (78, 53174380), (84, 49376210), (91, 45578040), (104, 39880785), (105, 39500968), (120, 34563347), (130, 31904628), (140, 29625726), (156, 26587190), (168, 24688105), (182, 22789020), (195, 21269752), (210, 19750484), (260, 15952314), (273, 15192680), (280, 14812863), (312, 13293595), (364, 11394510), (390, 10634876), (420, 9875242), (455, 9115608), (520, 7976157), (546, 7596340), (728, 5697255), (780, 5317438), (840, 4937621), (910, 4557804), (1092, 3798170), (1365, 3038536), (1560, 2658719), (1820, 2278902), (2184, 1899085), (2730, 1519268), (3640, 1139451), (5460, 759634), (10920, 379817)]