129888252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1400

約数の個数: 96

約数和(自身を含む): 368040960

約数和(自身を除く): 238152708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 639, 702, 852, 923, 1278, 1303, 1404, 1846, 1917, 2556, 2606, 2769, 3692, 3834, 3909, 5212, 5538, 7668, 7818, 8307, 11076, 11727, 15636, 16614, 16939, 23454, 24921, 33228, 33878, 35181, 46908, 49842, 50817, 67756, 70362, 92513, 99684, 101634, 140724, 152451, 185026, 203268, 277539, 304902, 370052, 457353, 555078, 609804, 832617, 914706, 1110156, 1202669, 1665234, 1829412, 2405338, 2497851, 3330468, 3608007, 4810676, 4995702, 7216014, 9991404, 10824021, 14432028, 21648042, 32472063, 43296084, 64944126, 129888252]

約数ペア:

[(1, 129888252), (2, 64944126), (3, 43296084), (4, 32472063), (6, 21648042), (9, 14432028), (12, 10824021), (13, 9991404), (18, 7216014), (26, 4995702), (27, 4810676), (36, 3608007), (39, 3330468), (52, 2497851), (54, 2405338), (71, 1829412), (78, 1665234), (108, 1202669), (117, 1110156), (142, 914706), (156, 832617), (213, 609804), (234, 555078), (284, 457353), (351, 370052), (426, 304902), (468, 277539), (639, 203268), (702, 185026), (852, 152451), (923, 140724), (1278, 101634), (1303, 99684), (1404, 92513), (1846, 70362), (1917, 67756), (2556, 50817), (2606, 49842), (2769, 46908), (3692, 35181), (3834, 33878), (3909, 33228), (5212, 24921), (5538, 23454), (7668, 16939), (7818, 16614), (8307, 15636), (11076, 11727)]