1900519672590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{274245263}}^1$

素因数の和:274245294

約数の個数: 96

約数和(自身を含む): 6160645610496

約数和(自身を除く): 4260125937906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 274245263, 548490526, 822735789, 1371226315, 1645471578, 1919716841, 2468207367, 2742452630, 3016697893, 3839433682, 4113678945, 4936414734, 5759150523, 6033395786, 8227357890, 9050093679, 9598584205, 11518301046, 12341036835, 15083489465, 17277451569, 18100187358, 19197168410, 21116885251, 24682073670, 27150281037, 28795752615, 30166978930, 34554903138, 42233770502, 45250468395, 54300562074, 57591505230, 63350655753, 86387257845, 90500936790, 105584426255, 126701311506, 135751405185, 172774515690, 190051967259, 211168852510, 271502810370, 316753278765, 380103934518, 633506557530, 950259836295, 1900519672590]

約数ペア:

[(1, 1900519672590), (2, 950259836295), (3, 633506557530), (5, 380103934518), (6, 316753278765), (7, 271502810370), (9, 211168852510), (10, 190051967259), (11, 172774515690), (14, 135751405185), (15, 126701311506), (18, 105584426255), (21, 90500936790), (22, 86387257845), (30, 63350655753), (33, 57591505230), (35, 54300562074), (42, 45250468395), (45, 42233770502), (55, 34554903138), (63, 30166978930), (66, 28795752615), (70, 27150281037), (77, 24682073670), (90, 21116885251), (99, 19197168410), (105, 18100187358), (110, 17277451569), (126, 15083489465), (154, 12341036835), (165, 11518301046), (198, 9598584205), (210, 9050093679), (231, 8227357890), (315, 6033395786), (330, 5759150523), (385, 4936414734), (462, 4113678945), (495, 3839433682), (630, 3016697893), (693, 2742452630), (770, 2468207367), (990, 1919716841), (1155, 1645471578), (1386, 1371226315), (2310, 822735789), (3465, 548490526), (6930, 274245263)]