22142897790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{1811}}^1$

素因数の和:2234

約数の個数: 128

約数和(自身を含む): 57994900992

約数和(自身を除く): 35852003202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 293, 321, 390, 535, 586, 642, 879, 1070, 1391, 1465, 1605, 1758, 1811, 2782, 2930, 3210, 3622, 3809, 4173, 4395, 5433, 6955, 7618, 8346, 8790, 9055, 10866, 11427, 13910, 18110, 19045, 20865, 22854, 23543, 27165, 31351, 38090, 41730, 47086, 54330, 57135, 62702, 70629, 94053, 114270, 117715, 141258, 156755, 188106, 193777, 235430, 313510, 353145, 387554, 407563, 470265, 530623, 581331, 706290, 815126, 940530, 968885, 1061246, 1162662, 1222689, 1591869, 1937770, 2037815, 2445378, 2519101, 2653115, 2906655, 3183738, 4075630, 5038202, 5306230, 5813310, 6113445, 6898099, 7557303, 7959345, 12226890, 12595505, 13796198, 15114606, 15918690, 20694297, 25191010, 34490495, 37786515, 41388594, 56776661, 68980990, 75573030, 103471485, 113553322, 170329983, 206942970, 283883305, 340659966, 567766610, 738096593, 851649915, 1476193186, 1703299830, 2214289779, 3690482965, 4428579558, 7380965930, 11071448895, 22142897790]

約数ペア:

[(1, 22142897790), (2, 11071448895), (3, 7380965930), (5, 4428579558), (6, 3690482965), (10, 2214289779), (13, 1703299830), (15, 1476193186), (26, 851649915), (30, 738096593), (39, 567766610), (65, 340659966), (78, 283883305), (107, 206942970), (130, 170329983), (195, 113553322), (214, 103471485), (293, 75573030), (321, 68980990), (390, 56776661), (535, 41388594), (586, 37786515), (642, 34490495), (879, 25191010), (1070, 20694297), (1391, 15918690), (1465, 15114606), (1605, 13796198), (1758, 12595505), (1811, 12226890), (2782, 7959345), (2930, 7557303), (3210, 6898099), (3622, 6113445), (3809, 5813310), (4173, 5306230), (4395, 5038202), (5433, 4075630), (6955, 3183738), (7618, 2906655), (8346, 2653115), (8790, 2519101), (9055, 2445378), (10866, 2037815), (11427, 1937770), (13910, 1591869), (18110, 1222689), (19045, 1162662), (20865, 1061246), (22854, 968885), (23543, 940530), (27165, 815126), (31351, 706290), (38090, 581331), (41730, 530623), (47086, 470265), (54330, 407563), (57135, 387554), (62702, 353145), (70629, 313510), (94053, 235430), (114270, 193777), (117715, 188106), (141258, 156755)]