1570238712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2459}}^1$

素因数の和:2666

約数の個数: 144

約数和(自身を含む): 4976407800

約数和(自身を除く): 3406169088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 181, 196, 252, 294, 362, 392, 441, 504, 543, 588, 724, 882, 1086, 1176, 1267, 1448, 1629, 1764, 2172, 2459, 2534, 3258, 3528, 3801, 4344, 4918, 5068, 6516, 7377, 7602, 8869, 9836, 10136, 11403, 13032, 14754, 15204, 17213, 17738, 19672, 22131, 22806, 26607, 29508, 30408, 34426, 35476, 44262, 45612, 51639, 53214, 59016, 68852, 70952, 79821, 88524, 91224, 103278, 106428, 120491, 137704, 154917, 159642, 177048, 206556, 212856, 240982, 309834, 319284, 361473, 413112, 445079, 481964, 619668, 638568, 722946, 890158, 963928, 1084419, 1239336, 1335237, 1445892, 1780316, 2168838, 2670474, 2891784, 3115553, 3560632, 4005711, 4337676, 5340948, 6231106, 8011422, 8675352, 9346659, 10681896, 12462212, 16022844, 18693318, 21808871, 24924424, 28039977, 32045688, 37386636, 43617742, 56079954, 65426613, 74773272, 87235484, 112159908, 130853226, 174470968, 196279839, 224319816, 261706452, 392559678, 523412904, 785119356, 1570238712]

約数ペア:

[(1, 1570238712), (2, 785119356), (3, 523412904), (4, 392559678), (6, 261706452), (7, 224319816), (8, 196279839), (9, 174470968), (12, 130853226), (14, 112159908), (18, 87235484), (21, 74773272), (24, 65426613), (28, 56079954), (36, 43617742), (42, 37386636), (49, 32045688), (56, 28039977), (63, 24924424), (72, 21808871), (84, 18693318), (98, 16022844), (126, 12462212), (147, 10681896), (168, 9346659), (181, 8675352), (196, 8011422), (252, 6231106), (294, 5340948), (362, 4337676), (392, 4005711), (441, 3560632), (504, 3115553), (543, 2891784), (588, 2670474), (724, 2168838), (882, 1780316), (1086, 1445892), (1176, 1335237), (1267, 1239336), (1448, 1084419), (1629, 963928), (1764, 890158), (2172, 722946), (2459, 638568), (2534, 619668), (3258, 481964), (3528, 445079), (3801, 413112), (4344, 361473), (4918, 319284), (5068, 309834), (6516, 240982), (7377, 212856), (7602, 206556), (8869, 177048), (9836, 159642), (10136, 154917), (11403, 137704), (13032, 120491), (14754, 106428), (15204, 103278), (17213, 91224), (17738, 88524), (19672, 79821), (22131, 70952), (22806, 68852), (26607, 59016), (29508, 53214), (30408, 51639), (34426, 45612), (35476, 44262)]