16194631460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{48953}}^1$

素因数の和:49125

約数の個数: 96

約数和(自身を含む): 41450330880

約数和(自身を除く): 25255699420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 139, 140, 170, 238, 278, 340, 476, 556, 595, 695, 973, 1190, 1390, 1946, 2363, 2380, 2780, 3892, 4726, 4865, 9452, 9730, 11815, 16541, 19460, 23630, 33082, 47260, 48953, 66164, 82705, 97906, 165410, 195812, 244765, 330820, 342671, 489530, 685342, 832201, 979060, 1370684, 1664402, 1713355, 3328804, 3426710, 4161005, 5825407, 6804467, 6853420, 8322010, 11650814, 13608934, 16644020, 23301628, 27217868, 29127035, 34022335, 47631269, 58254070, 68044670, 95262538, 115675939, 116508140, 136089340, 190525076, 231351878, 238156345, 462703756, 476312690, 578379695, 809731573, 952625380, 1156759390, 1619463146, 2313518780, 3238926292, 4048657865, 8097315730, 16194631460]

約数ペア:

[(1, 16194631460), (2, 8097315730), (4, 4048657865), (5, 3238926292), (7, 2313518780), (10, 1619463146), (14, 1156759390), (17, 952625380), (20, 809731573), (28, 578379695), (34, 476312690), (35, 462703756), (68, 238156345), (70, 231351878), (85, 190525076), (119, 136089340), (139, 116508140), (140, 115675939), (170, 95262538), (238, 68044670), (278, 58254070), (340, 47631269), (476, 34022335), (556, 29127035), (595, 27217868), (695, 23301628), (973, 16644020), (1190, 13608934), (1390, 11650814), (1946, 8322010), (2363, 6853420), (2380, 6804467), (2780, 5825407), (3892, 4161005), (4726, 3426710), (4865, 3328804), (9452, 1713355), (9730, 1664402), (11815, 1370684), (16541, 979060), (19460, 832201), (23630, 685342), (33082, 489530), (47260, 342671), (48953, 330820), (66164, 244765), (82705, 195812), (97906, 165410)]