29649620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 96

約数和(自身を含む): 83655936

約数和(自身を除く): 54006316

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1481, 1540, 1820, 2002, 2860, 2962, 4004, 5005, 5924, 7405, 10010, 10367, 14810, 16291, 19253, 20020, 20734, 29620, 32582, 38506, 41468, 51835, 65164, 77012, 81455, 96265, 103670, 114037, 134771, 162910, 192530, 207340, 211783, 228074, 269542, 325820, 385060, 423566, 456148, 539084, 570185, 673855, 847132, 1058915, 1140370, 1347710, 1482481, 2117830, 2280740, 2695420, 2964962, 4235660, 5929924, 7412405, 14824810, 29649620]

約数ペア:

[(1, 29649620), (2, 14824810), (4, 7412405), (5, 5929924), (7, 4235660), (10, 2964962), (11, 2695420), (13, 2280740), (14, 2117830), (20, 1482481), (22, 1347710), (26, 1140370), (28, 1058915), (35, 847132), (44, 673855), (52, 570185), (55, 539084), (65, 456148), (70, 423566), (77, 385060), (91, 325820), (110, 269542), (130, 228074), (140, 211783), (143, 207340), (154, 192530), (182, 162910), (220, 134771), (260, 114037), (286, 103670), (308, 96265), (364, 81455), (385, 77012), (455, 65164), (572, 51835), (715, 41468), (770, 38506), (910, 32582), (1001, 29620), (1430, 20734), (1481, 20020), (1540, 19253), (1820, 16291), (2002, 14810), (2860, 10367), (2962, 10010), (4004, 7405), (5005, 5924)]