8436703980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{23557}}^1$

素因数の和:23743

約数の個数: 96

約数和(自身を含む): 24316379136

約数和(自身を除く): 15879675156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 127, 141, 188, 235, 254, 282, 381, 470, 508, 564, 635, 705, 762, 940, 1270, 1410, 1524, 1905, 2540, 2820, 3810, 5969, 7620, 11938, 17907, 23557, 23876, 29845, 35814, 47114, 59690, 70671, 71628, 89535, 94228, 117785, 119380, 141342, 179070, 235570, 282684, 353355, 358140, 471140, 706710, 1107179, 1413420, 2214358, 2991739, 3321537, 4428716, 5535895, 5983478, 6643074, 8975217, 11071790, 11966956, 13286148, 14958695, 16607685, 17950434, 22143580, 29917390, 33215370, 35900868, 44876085, 59834780, 66430740, 89752170, 140611733, 179504340, 281223466, 421835199, 562446932, 703058665, 843670398, 1406117330, 1687340796, 2109175995, 2812234660, 4218351990, 8436703980]

約数ペア:

[(1, 8436703980), (2, 4218351990), (3, 2812234660), (4, 2109175995), (5, 1687340796), (6, 1406117330), (10, 843670398), (12, 703058665), (15, 562446932), (20, 421835199), (30, 281223466), (47, 179504340), (60, 140611733), (94, 89752170), (127, 66430740), (141, 59834780), (188, 44876085), (235, 35900868), (254, 33215370), (282, 29917390), (381, 22143580), (470, 17950434), (508, 16607685), (564, 14958695), (635, 13286148), (705, 11966956), (762, 11071790), (940, 8975217), (1270, 6643074), (1410, 5983478), (1524, 5535895), (1905, 4428716), (2540, 3321537), (2820, 2991739), (3810, 2214358), (5969, 1413420), (7620, 1107179), (11938, 706710), (17907, 471140), (23557, 358140), (23876, 353355), (29845, 282684), (35814, 235570), (47114, 179070), (59690, 141342), (70671, 119380), (71628, 117785), (89535, 94228)]