4563949240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{64499}}^1$

素因数の和:64600

約数の個数: 64

約数和(自身を含む): 10797300000

約数和(自身を除く): 6233350760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 145, 232, 244, 290, 305, 488, 580, 610, 1160, 1220, 1769, 2440, 3538, 7076, 8845, 14152, 17690, 35380, 64499, 70760, 128998, 257996, 322495, 515992, 644990, 1289980, 1870471, 2579960, 3740942, 3934439, 7481884, 7868878, 9352355, 14963768, 15737756, 18704710, 19672195, 31475512, 37409420, 39344390, 74818840, 78688780, 114098731, 157377560, 228197462, 456394924, 570493655, 912789848, 1140987310, 2281974620, 4563949240]

約数ペア:

[(1, 4563949240), (2, 2281974620), (4, 1140987310), (5, 912789848), (8, 570493655), (10, 456394924), (20, 228197462), (29, 157377560), (40, 114098731), (58, 78688780), (61, 74818840), (116, 39344390), (122, 37409420), (145, 31475512), (232, 19672195), (244, 18704710), (290, 15737756), (305, 14963768), (488, 9352355), (580, 7868878), (610, 7481884), (1160, 3934439), (1220, 3740942), (1769, 2579960), (2440, 1870471), (3538, 1289980), (7076, 644990), (8845, 515992), (14152, 322495), (17690, 257996), (35380, 128998), (64499, 70760)]