32084780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 89535936

約数和(自身を除く): 57451156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 61, 65, 68, 70, 85, 91, 119, 122, 130, 140, 170, 182, 221, 238, 244, 260, 289, 305, 340, 364, 427, 442, 455, 476, 578, 595, 610, 793, 854, 884, 910, 1037, 1105, 1156, 1190, 1220, 1445, 1547, 1586, 1708, 1820, 2023, 2074, 2135, 2210, 2380, 2890, 3094, 3172, 3757, 3965, 4046, 4148, 4270, 4420, 5185, 5551, 5780, 6188, 7259, 7514, 7735, 7930, 8092, 8540, 10115, 10370, 11102, 13481, 14518, 15028, 15470, 15860, 17629, 18785, 20230, 20740, 22204, 26299, 26962, 27755, 29036, 30940, 35258, 36295, 37570, 40460, 52598, 53924, 55510, 67405, 70516, 72590, 75140, 88145, 94367, 105196, 111020, 123403, 131495, 134810, 145180, 176290, 188734, 229177, 246806, 262990, 269620, 352580, 377468, 458354, 471835, 493612, 525980, 617015, 916708, 943670, 1145885, 1234030, 1604239, 1887340, 2291770, 2468060, 3208478, 4583540, 6416956, 8021195, 16042390, 32084780]

約数ペア:

[(1, 32084780), (2, 16042390), (4, 8021195), (5, 6416956), (7, 4583540), (10, 3208478), (13, 2468060), (14, 2291770), (17, 1887340), (20, 1604239), (26, 1234030), (28, 1145885), (34, 943670), (35, 916708), (52, 617015), (61, 525980), (65, 493612), (68, 471835), (70, 458354), (85, 377468), (91, 352580), (119, 269620), (122, 262990), (130, 246806), (140, 229177), (170, 188734), (182, 176290), (221, 145180), (238, 134810), (244, 131495), (260, 123403), (289, 111020), (305, 105196), (340, 94367), (364, 88145), (427, 75140), (442, 72590), (455, 70516), (476, 67405), (578, 55510), (595, 53924), (610, 52598), (793, 40460), (854, 37570), (884, 36295), (910, 35258), (1037, 30940), (1105, 29036), (1156, 27755), (1190, 26962), (1220, 26299), (1445, 22204), (1547, 20740), (1586, 20230), (1708, 18785), (1820, 17629), (2023, 15860), (2074, 15470), (2135, 15028), (2210, 14518), (2380, 13481), (2890, 11102), (3094, 10370), (3172, 10115), (3757, 8540), (3965, 8092), (4046, 7930), (4148, 7735), (4270, 7514), (4420, 7259), (5185, 6188), (5551, 5780)]