380642430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5791}}^1$

素因数の和:6121

約数の個数: 64

約数和(自身を含む): 1047564288

約数和(自身を除く): 666921858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 939, 1565, 1878, 2191, 3130, 4382, 4695, 5791, 6573, 9390, 10955, 11582, 13146, 17373, 21910, 28955, 32865, 34746, 40537, 57910, 65730, 81074, 86865, 121611, 173730, 202685, 243222, 405370, 608055, 1216110, 1812583, 3625166, 5437749, 9062915, 10875498, 12688081, 18125830, 25376162, 27188745, 38064243, 54377490, 63440405, 76128486, 126880810, 190321215, 380642430]

約数ペア:

[(1, 380642430), (2, 190321215), (3, 126880810), (5, 76128486), (6, 63440405), (7, 54377490), (10, 38064243), (14, 27188745), (15, 25376162), (21, 18125830), (30, 12688081), (35, 10875498), (42, 9062915), (70, 5437749), (105, 3625166), (210, 1812583), (313, 1216110), (626, 608055), (939, 405370), (1565, 243222), (1878, 202685), (2191, 173730), (3130, 121611), (4382, 86865), (4695, 81074), (5791, 65730), (6573, 57910), (9390, 40537), (10955, 34746), (11582, 32865), (13146, 28955), (17373, 21910)]