1566839940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{29243}}^1$

素因数の和:29321

約数の個数: 96

約数和(自身を含む): 4716472320

約数和(自身を除く): 3149632380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 380, 470, 564, 570, 705, 893, 940, 1140, 1410, 1786, 2679, 2820, 3572, 4465, 5358, 8930, 10716, 13395, 17860, 26790, 29243, 53580, 58486, 87729, 116972, 146215, 175458, 292430, 350916, 438645, 555617, 584860, 877290, 1111234, 1374421, 1666851, 1754580, 2222468, 2748842, 2778085, 3333702, 4123263, 5497684, 5556170, 6667404, 6872105, 8246526, 8334255, 11112340, 13744210, 16493052, 16668510, 20616315, 26113999, 27488420, 33337020, 41232630, 52227998, 78341997, 82465260, 104455996, 130569995, 156683994, 261139990, 313367988, 391709985, 522279980, 783419970, 1566839940]

約数ペア:

[(1, 1566839940), (2, 783419970), (3, 522279980), (4, 391709985), (5, 313367988), (6, 261139990), (10, 156683994), (12, 130569995), (15, 104455996), (19, 82465260), (20, 78341997), (30, 52227998), (38, 41232630), (47, 33337020), (57, 27488420), (60, 26113999), (76, 20616315), (94, 16668510), (95, 16493052), (114, 13744210), (141, 11112340), (188, 8334255), (190, 8246526), (228, 6872105), (235, 6667404), (282, 5556170), (285, 5497684), (380, 4123263), (470, 3333702), (564, 2778085), (570, 2748842), (705, 2222468), (893, 1754580), (940, 1666851), (1140, 1374421), (1410, 1111234), (1786, 877290), (2679, 584860), (2820, 555617), (3572, 438645), (4465, 350916), (5358, 292430), (8930, 175458), (10716, 146215), (13395, 116972), (17860, 87729), (26790, 58486), (29243, 53580)]