34836880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 96243840

約数和(自身を除く): 61406960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 41, 43, 52, 65, 76, 80, 82, 86, 95, 104, 130, 152, 164, 172, 190, 205, 208, 215, 247, 260, 304, 328, 344, 380, 410, 430, 494, 520, 533, 559, 656, 688, 760, 779, 817, 820, 860, 988, 1040, 1066, 1118, 1235, 1520, 1558, 1634, 1640, 1720, 1763, 1976, 2132, 2236, 2470, 2665, 2795, 3116, 3268, 3280, 3440, 3526, 3895, 3952, 4085, 4264, 4472, 4940, 5330, 5590, 6232, 6536, 7052, 7790, 8170, 8528, 8815, 8944, 9880, 10127, 10621, 10660, 11180, 12464, 13072, 14104, 15580, 16340, 17630, 19760, 20254, 21242, 21320, 22360, 22919, 28208, 31160, 32680, 33497, 35260, 40508, 42484, 42640, 44720, 45838, 50635, 53105, 62320, 65360, 66994, 70520, 81016, 84968, 91676, 101270, 106210, 114595, 133988, 141040, 162032, 167485, 169936, 183352, 202540, 212420, 229190, 267976, 334970, 366704, 405080, 424840, 435461, 458380, 535952, 669940, 810160, 849680, 870922, 916760, 1339880, 1741844, 1833520, 2177305, 2679760, 3483688, 4354610, 6967376, 8709220, 17418440, 34836880]

約数ペア:

[(1, 34836880), (2, 17418440), (4, 8709220), (5, 6967376), (8, 4354610), (10, 3483688), (13, 2679760), (16, 2177305), (19, 1833520), (20, 1741844), (26, 1339880), (38, 916760), (40, 870922), (41, 849680), (43, 810160), (52, 669940), (65, 535952), (76, 458380), (80, 435461), (82, 424840), (86, 405080), (95, 366704), (104, 334970), (130, 267976), (152, 229190), (164, 212420), (172, 202540), (190, 183352), (205, 169936), (208, 167485), (215, 162032), (247, 141040), (260, 133988), (304, 114595), (328, 106210), (344, 101270), (380, 91676), (410, 84968), (430, 81016), (494, 70520), (520, 66994), (533, 65360), (559, 62320), (656, 53105), (688, 50635), (760, 45838), (779, 44720), (817, 42640), (820, 42484), (860, 40508), (988, 35260), (1040, 33497), (1066, 32680), (1118, 31160), (1235, 28208), (1520, 22919), (1558, 22360), (1634, 21320), (1640, 21242), (1720, 20254), (1763, 19760), (1976, 17630), (2132, 16340), (2236, 15580), (2470, 14104), (2665, 13072), (2795, 12464), (3116, 11180), (3268, 10660), (3280, 10621), (3440, 10127), (3526, 9880), (3895, 8944), (3952, 8815), (4085, 8528), (4264, 8170), (4472, 7790), (4940, 7052), (5330, 6536), (5590, 6232)]