39818963328

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{176053}}^1$

素因数の和:176120

約数の個数: 128

約数和(自身を含む): 114928051200

約数和(自身を除く): 75109087872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3968, 4712, 5952, 7068, 7296, 9424, 11904, 14136, 18848, 28272, 37696, 56544, 75392, 113088, 176053, 226176, 352106, 528159, 704212, 1056318, 1408424, 2112636, 2816848, 3345007, 4225272, 5457643, 5633696, 6690014, 8450544, 10035021, 10915286, 11267392, 13380028, 16372929, 16901088, 20070042, 21830572, 22534784, 26760056, 32745858, 33802176, 40140084, 43661144, 53520112, 65491716, 67604352, 80280168, 87322288, 103695217, 107040224, 130983432, 160560336, 174644576, 207390434, 214080448, 261966864, 311085651, 321120672, 349289152, 414780868, 428160896, 523933728, 622171302, 642241344, 698578304, 829561736, 1047867456, 1244342604, 1284482688, 1659123472, 2095734912, 2488685208, 3318246944, 4977370416, 6636493888, 9954740832, 13272987776, 19909481664, 39818963328]

約数ペア:

[(1, 39818963328), (2, 19909481664), (3, 13272987776), (4, 9954740832), (6, 6636493888), (8, 4977370416), (12, 3318246944), (16, 2488685208), (19, 2095734912), (24, 1659123472), (31, 1284482688), (32, 1244342604), (38, 1047867456), (48, 829561736), (57, 698578304), (62, 642241344), (64, 622171302), (76, 523933728), (93, 428160896), (96, 414780868), (114, 349289152), (124, 321120672), (128, 311085651), (152, 261966864), (186, 214080448), (192, 207390434), (228, 174644576), (248, 160560336), (304, 130983432), (372, 107040224), (384, 103695217), (456, 87322288), (496, 80280168), (589, 67604352), (608, 65491716), (744, 53520112), (912, 43661144), (992, 40140084), (1178, 33802176), (1216, 32745858), (1488, 26760056), (1767, 22534784), (1824, 21830572), (1984, 20070042), (2356, 16901088), (2432, 16372929), (2976, 13380028), (3534, 11267392), (3648, 10915286), (3968, 10035021), (4712, 8450544), (5952, 6690014), (7068, 5633696), (7296, 5457643), (9424, 4225272), (11904, 3345007), (14136, 2816848), (18848, 2112636), (28272, 1408424), (37696, 1056318), (56544, 704212), (75392, 528159), (113088, 352106), (176053, 226176)]