3124150900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:902

約数の個数: 108

約数和(自身を含む): 7375285764

約数和(自身を除く): 4251134864

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 401, 461, 650, 676, 802, 845, 922, 1300, 1604, 1690, 1844, 2005, 2305, 3380, 4010, 4225, 4610, 5213, 5993, 8020, 8450, 9220, 10025, 10426, 11525, 11986, 16900, 20050, 20852, 23050, 23972, 26065, 29965, 40100, 46100, 52130, 59930, 67769, 77909, 104260, 119860, 130325, 135538, 149825, 155818, 184861, 260650, 271076, 299650, 311636, 338845, 369722, 389545, 521300, 599300, 677690, 739444, 779090, 924305, 1355380, 1558180, 1694225, 1848610, 1947725, 2403193, 3388450, 3697220, 3895450, 4621525, 4806386, 6776900, 7790900, 9243050, 9612772, 12015965, 18486100, 24031930, 31241509, 48063860, 60079825, 62483018, 120159650, 124966036, 156207545, 240319300, 312415090, 624830180, 781037725, 1562075450, 3124150900]

約数ペア:

[(1, 3124150900), (2, 1562075450), (4, 781037725), (5, 624830180), (10, 312415090), (13, 240319300), (20, 156207545), (25, 124966036), (26, 120159650), (50, 62483018), (52, 60079825), (65, 48063860), (100, 31241509), (130, 24031930), (169, 18486100), (260, 12015965), (325, 9612772), (338, 9243050), (401, 7790900), (461, 6776900), (650, 4806386), (676, 4621525), (802, 3895450), (845, 3697220), (922, 3388450), (1300, 2403193), (1604, 1947725), (1690, 1848610), (1844, 1694225), (2005, 1558180), (2305, 1355380), (3380, 924305), (4010, 779090), (4225, 739444), (4610, 677690), (5213, 599300), (5993, 521300), (8020, 389545), (8450, 369722), (9220, 338845), (10025, 311636), (10426, 299650), (11525, 271076), (11986, 260650), (16900, 184861), (20050, 155818), (20852, 149825), (23050, 135538), (23972, 130325), (26065, 119860), (29965, 104260), (40100, 77909), (46100, 67769), (52130, 59930)]