2018047276480

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5303951}}^1$

素因数の和:5304038

約数の個数: 112

約数和(自身を含む): 5092430394240

約数和(自身を除く): 3074383117760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 116, 145, 160, 164, 205, 232, 290, 320, 328, 410, 464, 580, 656, 820, 928, 1160, 1189, 1312, 1640, 1856, 2320, 2378, 2624, 3280, 4640, 4756, 5945, 6560, 9280, 9512, 11890, 13120, 19024, 23780, 38048, 47560, 76096, 95120, 190240, 380480, 5303951, 10607902, 21215804, 26519755, 42431608, 53039510, 84863216, 106079020, 153814579, 169726432, 212158040, 217461991, 307629158, 339452864, 424316080, 434923982, 615258316, 769072895, 848632160, 869847964, 1087309955, 1230516632, 1538145790, 1697264320, 1739695928, 2174619910, 2461033264, 3076291580, 3479391856, 4349239820, 4922066528, 6152583160, 6306397739, 6958783712, 8698479640, 9844133056, 12305166320, 12612795478, 13917567424, 17396959280, 24610332640, 25225590956, 31531988695, 34793918560, 49220665280, 50451181912, 63063977390, 69587837120, 100902363824, 126127954780, 201804727648, 252255909560, 403609455296, 504511819120, 1009023638240, 2018047276480]

約数ペア:

[(1, 2018047276480), (2, 1009023638240), (4, 504511819120), (5, 403609455296), (8, 252255909560), (10, 201804727648), (16, 126127954780), (20, 100902363824), (29, 69587837120), (32, 63063977390), (40, 50451181912), (41, 49220665280), (58, 34793918560), (64, 31531988695), (80, 25225590956), (82, 24610332640), (116, 17396959280), (145, 13917567424), (160, 12612795478), (164, 12305166320), (205, 9844133056), (232, 8698479640), (290, 6958783712), (320, 6306397739), (328, 6152583160), (410, 4922066528), (464, 4349239820), (580, 3479391856), (656, 3076291580), (820, 2461033264), (928, 2174619910), (1160, 1739695928), (1189, 1697264320), (1312, 1538145790), (1640, 1230516632), (1856, 1087309955), (2320, 869847964), (2378, 848632160), (2624, 769072895), (3280, 615258316), (4640, 434923982), (4756, 424316080), (5945, 339452864), (6560, 307629158), (9280, 217461991), (9512, 212158040), (11890, 169726432), (13120, 153814579), (19024, 106079020), (23780, 84863216), (38048, 53039510), (47560, 42431608), (76096, 26519755), (95120, 21215804), (190240, 10607902), (380480, 5303951)]