1567798180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{147073}}^1$

素因数の和:147136

約数の個数: 48

約数和(自身を含む): 3632139504

約数和(自身を除く): 2064341324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 147073, 294146, 588292, 735365, 1470730, 1911949, 2941460, 3823898, 6029993, 7647796, 9559745, 12059986, 19119490, 24119972, 30149965, 38238980, 60299930, 78389909, 120599860, 156779818, 313559636, 391949545, 783899090, 1567798180]

約数ペア:

[(1, 1567798180), (2, 783899090), (4, 391949545), (5, 313559636), (10, 156779818), (13, 120599860), (20, 78389909), (26, 60299930), (41, 38238980), (52, 30149965), (65, 24119972), (82, 19119490), (130, 12059986), (164, 9559745), (205, 7647796), (260, 6029993), (410, 3823898), (533, 2941460), (820, 1911949), (1066, 1470730), (2132, 735365), (2665, 588292), (5330, 294146), (10660, 147073)]