243670436350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1\times {\mathrm{1429}}^1$

素因数の和:2638

約数の個数: 96

約数和(自身を含む): 496669773600

約数和(自身を除く): 252999337250

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 389, 550, 778, 797, 1429, 1594, 1945, 2858, 3890, 3985, 4279, 7145, 7970, 8558, 8767, 9725, 14290, 15719, 17534, 19450, 19925, 21395, 31438, 35725, 39850, 42790, 43835, 71450, 78595, 87670, 106975, 157190, 213950, 219175, 310033, 392975, 438350, 555881, 620066, 785950, 1111762, 1138913, 1550165, 2277826, 2779405, 3100330, 3410363, 5558810, 5694565, 6114691, 6820726, 7750825, 11389130, 12229382, 12528043, 13897025, 15501650, 17051815, 25056086, 27794050, 28472825, 30573455, 34103630, 56945650, 61146910, 62640215, 85259075, 125280430, 152867275, 170518150, 305734550, 313201075, 443037157, 626402150, 886074314, 2215185785, 4430371570, 4873408727, 9746817454, 11075928925, 22151857850, 24367043635, 48734087270, 121835218175, 243670436350]

約数ペア:

[(1, 243670436350), (2, 121835218175), (5, 48734087270), (10, 24367043635), (11, 22151857850), (22, 11075928925), (25, 9746817454), (50, 4873408727), (55, 4430371570), (110, 2215185785), (275, 886074314), (389, 626402150), (550, 443037157), (778, 313201075), (797, 305734550), (1429, 170518150), (1594, 152867275), (1945, 125280430), (2858, 85259075), (3890, 62640215), (3985, 61146910), (4279, 56945650), (7145, 34103630), (7970, 30573455), (8558, 28472825), (8767, 27794050), (9725, 25056086), (14290, 17051815), (15719, 15501650), (17534, 13897025), (19450, 12528043), (19925, 12229382), (21395, 11389130), (31438, 7750825), (35725, 6820726), (39850, 6114691), (42790, 5694565), (43835, 5558810), (71450, 3410363), (78595, 3100330), (87670, 2779405), (106975, 2277826), (157190, 1550165), (213950, 1138913), (219175, 1111762), (310033, 785950), (392975, 620066), (438350, 555881)]