367049264380

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1\times {\mathrm{2161}}^1$

素因数の和:2999

約数の個数: 96

約数和(自身を含む): 786377168640

約数和(自身を除く): 419327904260

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 193, 316, 386, 395, 557, 772, 790, 965, 1114, 1580, 1930, 2161, 2228, 2785, 3860, 4322, 5570, 8644, 10805, 11140, 15247, 21610, 30494, 43220, 44003, 60988, 76235, 88006, 107501, 152470, 170719, 176012, 215002, 220015, 304940, 341438, 417073, 430004, 440030, 537505, 682876, 834146, 853595, 880060, 1075010, 1203677, 1668292, 1707190, 2085365, 2150020, 2407354, 3414380, 4170730, 4814708, 6018385, 8341460, 8492579, 12036770, 16985158, 24073540, 32948767, 33970316, 42462895, 65897534, 84925790, 95090483, 131795068, 164743835, 169851580, 190180966, 232309661, 329487670, 380361932, 464619322, 475452415, 658975340, 929238644, 950904830, 1161548305, 1901809660, 2323096610, 4646193220, 18352463219, 36704926438, 73409852876, 91762316095, 183524632190, 367049264380]

約数ペア:

[(1, 367049264380), (2, 183524632190), (4, 91762316095), (5, 73409852876), (10, 36704926438), (20, 18352463219), (79, 4646193220), (158, 2323096610), (193, 1901809660), (316, 1161548305), (386, 950904830), (395, 929238644), (557, 658975340), (772, 475452415), (790, 464619322), (965, 380361932), (1114, 329487670), (1580, 232309661), (1930, 190180966), (2161, 169851580), (2228, 164743835), (2785, 131795068), (3860, 95090483), (4322, 84925790), (5570, 65897534), (8644, 42462895), (10805, 33970316), (11140, 32948767), (15247, 24073540), (21610, 16985158), (30494, 12036770), (43220, 8492579), (44003, 8341460), (60988, 6018385), (76235, 4814708), (88006, 4170730), (107501, 3414380), (152470, 2407354), (170719, 2150020), (176012, 2085365), (215002, 1707190), (220015, 1668292), (304940, 1203677), (341438, 1075010), (417073, 880060), (430004, 853595), (440030, 834146), (537505, 682876)]