15702043940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{15131}}^1$

素因数の和:15293

約数の個数: 96

約数和(自身を含む): 37064926080

約数和(自身を除く): 21362882140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 89, 106, 110, 178, 212, 220, 265, 356, 445, 530, 583, 890, 979, 1060, 1166, 1780, 1958, 2332, 2915, 3916, 4717, 4895, 5830, 9434, 9790, 11660, 15131, 18868, 19580, 23585, 30262, 47170, 51887, 60524, 75655, 94340, 103774, 151310, 166441, 207548, 259435, 302620, 332882, 518870, 665764, 801943, 832205, 1037740, 1346659, 1603886, 1664410, 2693318, 3207772, 3328820, 4009715, 5386636, 6733295, 8019430, 8821373, 13466590, 14813249, 16038860, 17642746, 26933180, 29626498, 35285492, 44106865, 59252996, 71372927, 74066245, 88213730, 142745854, 148132490, 176427460, 285491708, 296264980, 356864635, 713729270, 785102197, 1427458540, 1570204394, 3140408788, 3925510985, 7851021970, 15702043940]

約数ペア:

[(1, 15702043940), (2, 7851021970), (4, 3925510985), (5, 3140408788), (10, 1570204394), (11, 1427458540), (20, 785102197), (22, 713729270), (44, 356864635), (53, 296264980), (55, 285491708), (89, 176427460), (106, 148132490), (110, 142745854), (178, 88213730), (212, 74066245), (220, 71372927), (265, 59252996), (356, 44106865), (445, 35285492), (530, 29626498), (583, 26933180), (890, 17642746), (979, 16038860), (1060, 14813249), (1166, 13466590), (1780, 8821373), (1958, 8019430), (2332, 6733295), (2915, 5386636), (3916, 4009715), (4717, 3328820), (4895, 3207772), (5830, 2693318), (9434, 1664410), (9790, 1603886), (11660, 1346659), (15131, 1037740), (18868, 832205), (19580, 801943), (23585, 665764), (30262, 518870), (47170, 332882), (51887, 302620), (60524, 259435), (75655, 207548), (94340, 166441), (103774, 151310)]