3144887760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1871957}}^1$

素因数の和:1871980

約数の個数: 80

約数和(自身を含む): 11141894016

約数和(自身を除く): 7997006256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1871957, 3743914, 5615871, 7487828, 9359785, 11231742, 13103699, 14975656, 18719570, 22463484, 26207398, 28079355, 29951312, 37439140, 39311097, 44926968, 52414796, 56158710, 65518495, 74878280, 78622194, 89853936, 104829592, 112317420, 131036990, 149756560, 157244388, 196555485, 209659184, 224634840, 262073980, 314488776, 393110970, 449269680, 524147960, 628977552, 786221940, 1048295920, 1572443880, 3144887760]

約数ペア:

[(1, 3144887760), (2, 1572443880), (3, 1048295920), (4, 786221940), (5, 628977552), (6, 524147960), (7, 449269680), (8, 393110970), (10, 314488776), (12, 262073980), (14, 224634840), (15, 209659184), (16, 196555485), (20, 157244388), (21, 149756560), (24, 131036990), (28, 112317420), (30, 104829592), (35, 89853936), (40, 78622194), (42, 74878280), (48, 65518495), (56, 56158710), (60, 52414796), (70, 44926968), (80, 39311097), (84, 37439140), (105, 29951312), (112, 28079355), (120, 26207398), (140, 22463484), (168, 18719570), (210, 14975656), (240, 13103699), (280, 11231742), (336, 9359785), (420, 7487828), (560, 5615871), (840, 3743914), (1680, 1871957)]