70541120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 112

約数和(自身を含む): 187074048

約数和(自身を除く): 116532928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 547, 620, 806, 832, 992, 1040, 1094, 1240, 1612, 1984, 2015, 2080, 2188, 2480, 2735, 3224, 4030, 4160, 4376, 4960, 5470, 6448, 7111, 8060, 8752, 9920, 10940, 12896, 14222, 16120, 16957, 17504, 21880, 25792, 28444, 32240, 33914, 35008, 35555, 43760, 56888, 64480, 67828, 71110, 84785, 87520, 113776, 128960, 135656, 142220, 169570, 175040, 220441, 227552, 271312, 284440, 339140, 440882, 455104, 542624, 568880, 678280, 881764, 1085248, 1102205, 1137760, 1356560, 1763528, 2204410, 2275520, 2713120, 3527056, 4408820, 5426240, 7054112, 8817640, 14108224, 17635280, 35270560, 70541120]

約数ペア:

[(1, 70541120), (2, 35270560), (4, 17635280), (5, 14108224), (8, 8817640), (10, 7054112), (13, 5426240), (16, 4408820), (20, 3527056), (26, 2713120), (31, 2275520), (32, 2204410), (40, 1763528), (52, 1356560), (62, 1137760), (64, 1102205), (65, 1085248), (80, 881764), (104, 678280), (124, 568880), (130, 542624), (155, 455104), (160, 440882), (208, 339140), (248, 284440), (260, 271312), (310, 227552), (320, 220441), (403, 175040), (416, 169570), (496, 142220), (520, 135656), (547, 128960), (620, 113776), (806, 87520), (832, 84785), (992, 71110), (1040, 67828), (1094, 64480), (1240, 56888), (1612, 43760), (1984, 35555), (2015, 35008), (2080, 33914), (2188, 32240), (2480, 28444), (2735, 25792), (3224, 21880), (4030, 17504), (4160, 16957), (4376, 16120), (4960, 14222), (5470, 12896), (6448, 10940), (7111, 9920), (8060, 8752)]