82236703700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:942

約数の個数: 144

約数和(自身を含む): 184692178944

約数和(自身を除く): 102455475244

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 127, 188, 235, 254, 311, 443, 470, 508, 622, 635, 886, 940, 1175, 1244, 1270, 1555, 1772, 2215, 2350, 2540, 3110, 3175, 4430, 4700, 5969, 6220, 6350, 7775, 8860, 11075, 11938, 12700, 14617, 15550, 20821, 22150, 23876, 29234, 29845, 31100, 39497, 41642, 44300, 56261, 58468, 59690, 73085, 78994, 83284, 104105, 112522, 119380, 137773, 146170, 149225, 157988, 197485, 208210, 225044, 275546, 281305, 292340, 298450, 365425, 394970, 416420, 520525, 551092, 562610, 596900, 688865, 730850, 789940, 987425, 1041050, 1125220, 1377730, 1406525, 1461700, 1856359, 1974850, 2082100, 2644267, 2755460, 2813050, 3444325, 3712718, 3949700, 5288534, 5626100, 6475331, 6888650, 7425436, 9281795, 10577068, 12950662, 13221335, 13777300, 17497171, 18563590, 25901324, 26442670, 32376655, 34994342, 37127180, 46408975, 52885340, 64753310, 66106675, 69988684, 87485855, 92817950, 129506620, 132213350, 161883275, 174971710, 185635900, 264426700, 323766550, 349943420, 437429275, 647533100, 822367037, 874858550, 1644734074, 1749717100, 3289468148, 4111835185, 8223670370, 16447340740, 20559175925, 41118351850, 82236703700]

約数ペア:

[(1, 82236703700), (2, 41118351850), (4, 20559175925), (5, 16447340740), (10, 8223670370), (20, 4111835185), (25, 3289468148), (47, 1749717100), (50, 1644734074), (94, 874858550), (100, 822367037), (127, 647533100), (188, 437429275), (235, 349943420), (254, 323766550), (311, 264426700), (443, 185635900), (470, 174971710), (508, 161883275), (622, 132213350), (635, 129506620), (886, 92817950), (940, 87485855), (1175, 69988684), (1244, 66106675), (1270, 64753310), (1555, 52885340), (1772, 46408975), (2215, 37127180), (2350, 34994342), (2540, 32376655), (3110, 26442670), (3175, 25901324), (4430, 18563590), (4700, 17497171), (5969, 13777300), (6220, 13221335), (6350, 12950662), (7775, 10577068), (8860, 9281795), (11075, 7425436), (11938, 6888650), (12700, 6475331), (14617, 5626100), (15550, 5288534), (20821, 3949700), (22150, 3712718), (23876, 3444325), (29234, 2813050), (29845, 2755460), (31100, 2644267), (39497, 2082100), (41642, 1974850), (44300, 1856359), (56261, 1461700), (58468, 1406525), (59690, 1377730), (73085, 1125220), (78994, 1041050), (83284, 987425), (104105, 789940), (112522, 730850), (119380, 688865), (137773, 596900), (146170, 562610), (149225, 551092), (157988, 520525), (197485, 416420), (208210, 394970), (225044, 365425), (275546, 298450), (281305, 292340)]