102029620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 284215680

約数和(自身を除く): 182186060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 121, 133, 140, 154, 190, 209, 220, 242, 266, 308, 317, 380, 385, 418, 484, 532, 605, 634, 665, 770, 836, 847, 1045, 1210, 1268, 1330, 1463, 1540, 1585, 1694, 2090, 2219, 2299, 2420, 2660, 2926, 3170, 3388, 3487, 4180, 4235, 4438, 4598, 5852, 6023, 6340, 6974, 7315, 8470, 8876, 9196, 11095, 11495, 12046, 13948, 14630, 16093, 16940, 17435, 22190, 22990, 24092, 24409, 29260, 30115, 32186, 34870, 38357, 42161, 44380, 45980, 48818, 60230, 64372, 66253, 69740, 76714, 80465, 84322, 97636, 120460, 122045, 132506, 153428, 160930, 168644, 191785, 210805, 244090, 265012, 268499, 321860, 331265, 383570, 421610, 463771, 488180, 536998, 662530, 728783, 767140, 843220, 927542, 1073996, 1325060, 1342495, 1457566, 1855084, 2318855, 2684990, 2915132, 3643915, 4637710, 5101481, 5369980, 7287830, 9275420, 10202962, 14575660, 20405924, 25507405, 51014810, 102029620]

約数ペア:

[(1, 102029620), (2, 51014810), (4, 25507405), (5, 20405924), (7, 14575660), (10, 10202962), (11, 9275420), (14, 7287830), (19, 5369980), (20, 5101481), (22, 4637710), (28, 3643915), (35, 2915132), (38, 2684990), (44, 2318855), (55, 1855084), (70, 1457566), (76, 1342495), (77, 1325060), (95, 1073996), (110, 927542), (121, 843220), (133, 767140), (140, 728783), (154, 662530), (190, 536998), (209, 488180), (220, 463771), (242, 421610), (266, 383570), (308, 331265), (317, 321860), (380, 268499), (385, 265012), (418, 244090), (484, 210805), (532, 191785), (605, 168644), (634, 160930), (665, 153428), (770, 132506), (836, 122045), (847, 120460), (1045, 97636), (1210, 84322), (1268, 80465), (1330, 76714), (1463, 69740), (1540, 66253), (1585, 64372), (1694, 60230), (2090, 48818), (2219, 45980), (2299, 44380), (2420, 42161), (2660, 38357), (2926, 34870), (3170, 32186), (3388, 30115), (3487, 29260), (4180, 24409), (4235, 24092), (4438, 22990), (4598, 22190), (5852, 17435), (6023, 16940), (6340, 16093), (6974, 14630), (7315, 13948), (8470, 12046), (8876, 11495), (9196, 11095)]