304889241524

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1\times {\mathrm{1669}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 628674359040

約数和(自身を除く): 323785117516

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 227, 287, 454, 574, 701, 908, 1148, 1402, 1589, 1669, 2804, 3178, 3338, 4907, 6356, 6676, 9307, 9814, 11683, 18614, 19628, 23366, 28741, 37228, 46732, 57482, 65149, 68429, 114964, 130298, 136858, 159127, 201187, 260596, 273716, 318254, 378863, 402374, 479003, 636508, 757726, 804748, 958006, 1113889, 1169969, 1515452, 1916012, 2227778, 2339938, 2652041, 4455556, 4679876, 5304082, 6524207, 8189783, 10608164, 13048414, 15533383, 16379566, 26096828, 31066766, 32759132, 45669449, 47968729, 62133532, 91338898, 95937458, 108733681, 182677796, 191874916, 217467362, 265582963, 335781103, 434934724, 531165926, 671562206, 1062331852, 1343124412, 1859080741, 3718161482, 7436322964, 10888901483, 21777802966, 43555605932, 76222310381, 152444620762, 304889241524]

約数ペア:

[(1, 304889241524), (2, 152444620762), (4, 76222310381), (7, 43555605932), (14, 21777802966), (28, 10888901483), (41, 7436322964), (82, 3718161482), (164, 1859080741), (227, 1343124412), (287, 1062331852), (454, 671562206), (574, 531165926), (701, 434934724), (908, 335781103), (1148, 265582963), (1402, 217467362), (1589, 191874916), (1669, 182677796), (2804, 108733681), (3178, 95937458), (3338, 91338898), (4907, 62133532), (6356, 47968729), (6676, 45669449), (9307, 32759132), (9814, 31066766), (11683, 26096828), (18614, 16379566), (19628, 15533383), (23366, 13048414), (28741, 10608164), (37228, 8189783), (46732, 6524207), (57482, 5304082), (65149, 4679876), (68429, 4455556), (114964, 2652041), (130298, 2339938), (136858, 2227778), (159127, 1916012), (201187, 1515452), (260596, 1169969), (273716, 1113889), (318254, 958006), (378863, 804748), (402374, 757726), (479003, 636508)]