40394418984

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{2887}}^1$

素因数の和:3420

約数の個数: 128

約数和(自身を含む): 113144908800

約数和(自身を除く): 72750489816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 307, 422, 614, 633, 844, 921, 1228, 1266, 1688, 1842, 1899, 2456, 2532, 2763, 2887, 3684, 3798, 5064, 5526, 5697, 5774, 7368, 7596, 8289, 8661, 11052, 11394, 11548, 15192, 16578, 17322, 22104, 22788, 23096, 25983, 33156, 34644, 45576, 51966, 64777, 66312, 69288, 77949, 103932, 129554, 155898, 194331, 207864, 259108, 311796, 388662, 518216, 582993, 609157, 623592, 777324, 886309, 1165986, 1218314, 1554648, 1748979, 1772618, 1827471, 2331972, 2436628, 2658927, 3497958, 3545236, 3654942, 4663944, 4873256, 5317854, 5482413, 6995916, 7090472, 7309884, 7976781, 10635708, 10964826, 13991832, 14619768, 15953562, 16447239, 21271416, 21929652, 23930343, 31907124, 32894478, 43859304, 47860686, 63814248, 65788956, 95721372, 131577912, 187011199, 191442744, 374022398, 561033597, 748044796, 1122067194, 1496089592, 1683100791, 2244134388, 3366201582, 4488268776, 5049302373, 6732403164, 10098604746, 13464806328, 20197209492, 40394418984]

約数ペア:

[(1, 40394418984), (2, 20197209492), (3, 13464806328), (4, 10098604746), (6, 6732403164), (8, 5049302373), (9, 4488268776), (12, 3366201582), (18, 2244134388), (24, 1683100791), (27, 1496089592), (36, 1122067194), (54, 748044796), (72, 561033597), (108, 374022398), (211, 191442744), (216, 187011199), (307, 131577912), (422, 95721372), (614, 65788956), (633, 63814248), (844, 47860686), (921, 43859304), (1228, 32894478), (1266, 31907124), (1688, 23930343), (1842, 21929652), (1899, 21271416), (2456, 16447239), (2532, 15953562), (2763, 14619768), (2887, 13991832), (3684, 10964826), (3798, 10635708), (5064, 7976781), (5526, 7309884), (5697, 7090472), (5774, 6995916), (7368, 5482413), (7596, 5317854), (8289, 4873256), (8661, 4663944), (11052, 3654942), (11394, 3545236), (11548, 3497958), (15192, 2658927), (16578, 2436628), (17322, 2331972), (22104, 1827471), (22788, 1772618), (23096, 1748979), (25983, 1554648), (33156, 1218314), (34644, 1165986), (45576, 886309), (51966, 777324), (64777, 623592), (66312, 609157), (69288, 582993), (77949, 518216), (103932, 388662), (129554, 311796), (155898, 259108), (194331, 207864)]