82611430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 180610560

約数和(自身を除く): 97999130

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 47, 55, 58, 94, 95, 110, 145, 190, 209, 235, 290, 319, 418, 470, 517, 551, 638, 841, 893, 1034, 1045, 1102, 1363, 1595, 1682, 1786, 2090, 2585, 2726, 2755, 3190, 4205, 4465, 5170, 5510, 6061, 6815, 8410, 8930, 9251, 9823, 12122, 13630, 14993, 15979, 18502, 19646, 25897, 29986, 30305, 31958, 39527, 46255, 49115, 51794, 60610, 74965, 79054, 79895, 92510, 98230, 129485, 149930, 159790, 175769, 197635, 258970, 284867, 351538, 395270, 434797, 569734, 751013, 869594, 878845, 1424335, 1502026, 1757690, 2173985, 2848670, 3755065, 4347970, 7510130, 8261143, 16522286, 41305715, 82611430]

約数ペア:

[(1, 82611430), (2, 41305715), (5, 16522286), (10, 8261143), (11, 7510130), (19, 4347970), (22, 3755065), (29, 2848670), (38, 2173985), (47, 1757690), (55, 1502026), (58, 1424335), (94, 878845), (95, 869594), (110, 751013), (145, 569734), (190, 434797), (209, 395270), (235, 351538), (290, 284867), (319, 258970), (418, 197635), (470, 175769), (517, 159790), (551, 149930), (638, 129485), (841, 98230), (893, 92510), (1034, 79895), (1045, 79054), (1102, 74965), (1363, 60610), (1595, 51794), (1682, 49115), (1786, 46255), (2090, 39527), (2585, 31958), (2726, 30305), (2755, 29986), (3190, 25897), (4205, 19646), (4465, 18502), (5170, 15979), (5510, 14993), (6061, 13630), (6815, 12122), (8410, 9823), (8930, 9251)]