7017990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 20100096

約数和(自身を除く): 13082106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1453, 1610, 2415, 2906, 4359, 4830, 7265, 8718, 10171, 14530, 20342, 21795, 30513, 33419, 43590, 50855, 61026, 66838, 100257, 101710, 152565, 167095, 200514, 233933, 305130, 334190, 467866, 501285, 701799, 1002570, 1169665, 1403598, 2339330, 3508995, 7017990]

約数ペア:

[(1, 7017990), (2, 3508995), (3, 2339330), (5, 1403598), (6, 1169665), (7, 1002570), (10, 701799), (14, 501285), (15, 467866), (21, 334190), (23, 305130), (30, 233933), (35, 200514), (42, 167095), (46, 152565), (69, 101710), (70, 100257), (105, 66838), (115, 61026), (138, 50855), (161, 43590), (210, 33419), (230, 30513), (322, 21795), (345, 20342), (483, 14530), (690, 10171), (805, 8718), (966, 7265), (1453, 4830), (1610, 4359), (2415, 2906)]