3853642280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{44623}}^1$

素因数の和:44778

約数の個数: 64

約数和(自身を含む): 9253232640

約数和(自身を除く): 5399590360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1270, 2159, 2540, 4318, 5080, 8636, 10795, 17272, 21590, 43180, 44623, 86360, 89246, 178492, 223115, 356984, 446230, 758591, 892460, 1517182, 1784920, 3034364, 3792955, 5667121, 6068728, 7585910, 11334242, 15171820, 22668484, 28335605, 30343640, 45336968, 56671210, 96341057, 113342420, 192682114, 226684840, 385364228, 481705285, 770728456, 963410570, 1926821140, 3853642280]

約数ペア:

[(1, 3853642280), (2, 1926821140), (4, 963410570), (5, 770728456), (8, 481705285), (10, 385364228), (17, 226684840), (20, 192682114), (34, 113342420), (40, 96341057), (68, 56671210), (85, 45336968), (127, 30343640), (136, 28335605), (170, 22668484), (254, 15171820), (340, 11334242), (508, 7585910), (635, 6068728), (680, 5667121), (1016, 3792955), (1270, 3034364), (2159, 1784920), (2540, 1517182), (4318, 892460), (5080, 758591), (8636, 446230), (10795, 356984), (17272, 223115), (21590, 178492), (43180, 89246), (44623, 86360)]