1521000948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1811}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 3945231360

約数和(自身を除く): 2424230412

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 179, 204, 276, 358, 391, 537, 716, 782, 1074, 1173, 1564, 1811, 2148, 2346, 3043, 3622, 4117, 4692, 5433, 6086, 7244, 8234, 9129, 10866, 12172, 12351, 16468, 18258, 21732, 24702, 30787, 36516, 41653, 49404, 61574, 69989, 83306, 92361, 123148, 124959, 139978, 166612, 184722, 209967, 249918, 279956, 324169, 369444, 419934, 499836, 648338, 708101, 839868, 972507, 1296676, 1416202, 1945014, 2124303, 2832404, 3890028, 4248606, 5510873, 7455887, 8497212, 11021746, 14911774, 16532619, 22043492, 22367661, 29823548, 33065238, 44735322, 66130476, 89470644, 126750079, 253500158, 380250237, 507000316, 760500474, 1521000948]

約数ペア:

[(1, 1521000948), (2, 760500474), (3, 507000316), (4, 380250237), (6, 253500158), (12, 126750079), (17, 89470644), (23, 66130476), (34, 44735322), (46, 33065238), (51, 29823548), (68, 22367661), (69, 22043492), (92, 16532619), (102, 14911774), (138, 11021746), (179, 8497212), (204, 7455887), (276, 5510873), (358, 4248606), (391, 3890028), (537, 2832404), (716, 2124303), (782, 1945014), (1074, 1416202), (1173, 1296676), (1564, 972507), (1811, 839868), (2148, 708101), (2346, 648338), (3043, 499836), (3622, 419934), (4117, 369444), (4692, 324169), (5433, 279956), (6086, 249918), (7244, 209967), (8234, 184722), (9129, 166612), (10866, 139978), (12172, 124959), (12351, 123148), (16468, 92361), (18258, 83306), (21732, 69989), (24702, 61574), (30787, 49404), (36516, 41653)]