229559752840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^4\times {\mathrm{101}}^1\times {\mathrm{3881}}^1$

素因数の和:4037

約数の個数: 160

約数和(自身を含む): 573930019800

約数和(自身を除く): 344370266960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 101, 110, 121, 202, 220, 242, 404, 440, 484, 505, 605, 808, 968, 1010, 1111, 1210, 1331, 2020, 2222, 2420, 2662, 3881, 4040, 4444, 4840, 5324, 5555, 6655, 7762, 8888, 10648, 11110, 12221, 13310, 14641, 15524, 19405, 22220, 24442, 26620, 29282, 31048, 38810, 42691, 44440, 48884, 53240, 58564, 61105, 73205, 77620, 85382, 97768, 117128, 122210, 134431, 146410, 155240, 170764, 213455, 244420, 268862, 292820, 341528, 391981, 426910, 469601, 488840, 537724, 585640, 672155, 783962, 853820, 939202, 1075448, 1344310, 1478741, 1567924, 1707640, 1878404, 1959905, 2348005, 2688620, 2957482, 3135848, 3756808, 3919810, 4311791, 4696010, 5165611, 5377240, 5914964, 7393705, 7839620, 8623582, 9392020, 10331222, 11829928, 14787410, 15679240, 17247164, 18784040, 20662444, 21558955, 25828055, 29574820, 34494328, 41324888, 43117910, 47429701, 51656110, 56821721, 59149640, 86235820, 94859402, 103312220, 113643442, 172471640, 189718804, 206624440, 227286884, 237148505, 284108605, 379437608, 454573768, 474297010, 521726711, 568217210, 948594020, 1043453422, 1136434420, 1897188040, 2086906844, 2272868840, 2608633555, 4173813688, 5217267110, 5738993821, 10434534220, 11477987642, 20869068440, 22955975284, 28694969105, 45911950568, 57389938210, 114779876420, 229559752840]

約数ペア:

[(1, 229559752840), (2, 114779876420), (4, 57389938210), (5, 45911950568), (8, 28694969105), (10, 22955975284), (11, 20869068440), (20, 11477987642), (22, 10434534220), (40, 5738993821), (44, 5217267110), (55, 4173813688), (88, 2608633555), (101, 2272868840), (110, 2086906844), (121, 1897188040), (202, 1136434420), (220, 1043453422), (242, 948594020), (404, 568217210), (440, 521726711), (484, 474297010), (505, 454573768), (605, 379437608), (808, 284108605), (968, 237148505), (1010, 227286884), (1111, 206624440), (1210, 189718804), (1331, 172471640), (2020, 113643442), (2222, 103312220), (2420, 94859402), (2662, 86235820), (3881, 59149640), (4040, 56821721), (4444, 51656110), (4840, 47429701), (5324, 43117910), (5555, 41324888), (6655, 34494328), (7762, 29574820), (8888, 25828055), (10648, 21558955), (11110, 20662444), (12221, 18784040), (13310, 17247164), (14641, 15679240), (15524, 14787410), (19405, 11829928), (22220, 10331222), (24442, 9392020), (26620, 8623582), (29282, 7839620), (31048, 7393705), (38810, 5914964), (42691, 5377240), (44440, 5165611), (48884, 4696010), (53240, 4311791), (58564, 3919810), (61105, 3756808), (73205, 3135848), (77620, 2957482), (85382, 2688620), (97768, 2348005), (117128, 1959905), (122210, 1878404), (134431, 1707640), (146410, 1567924), (155240, 1478741), (170764, 1344310), (213455, 1075448), (244420, 939202), (268862, 853820), (292820, 783962), (341528, 672155), (391981, 585640), (426910, 537724), (469601, 488840)]