1985675952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{60041}}^1$

素因数の和:60118

約数の個数: 80

約数和(自身を含む): 5628577248

約数和(自身を除く): 3642901296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 60041, 120082, 180123, 240164, 360246, 480328, 720492, 780533, 960656, 1440984, 1561066, 2341599, 2881968, 3122132, 3182173, 4683198, 6244264, 6364346, 9366396, 9546519, 12488528, 12728692, 18732792, 19093038, 25457384, 37465584, 38186076, 41368249, 50914768, 76372152, 82736498, 124104747, 152744304, 165472996, 248209494, 330945992, 496418988, 661891984, 992837976, 1985675952]

約数ペア:

[(1, 1985675952), (2, 992837976), (3, 661891984), (4, 496418988), (6, 330945992), (8, 248209494), (12, 165472996), (13, 152744304), (16, 124104747), (24, 82736498), (26, 76372152), (39, 50914768), (48, 41368249), (52, 38186076), (53, 37465584), (78, 25457384), (104, 19093038), (106, 18732792), (156, 12728692), (159, 12488528), (208, 9546519), (212, 9366396), (312, 6364346), (318, 6244264), (424, 4683198), (624, 3182173), (636, 3122132), (689, 2881968), (848, 2341599), (1272, 1561066), (1378, 1440984), (2067, 960656), (2544, 780533), (2756, 720492), (4134, 480328), (5512, 360246), (8268, 240164), (11024, 180123), (16536, 120082), (33072, 60041)]