122388896490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{906383}}^1$

素因数の和:907043

約数の個数: 64

約数和(自身を含む): 336217706496

約数和(自身を除く): 213828810006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 643, 1286, 1929, 3215, 3858, 4501, 6430, 9002, 9645, 13503, 19290, 22505, 27006, 45010, 67515, 135030, 906383, 1812766, 2719149, 4531915, 5438298, 6344681, 9063830, 12689362, 13595745, 19034043, 27191490, 31723405, 38068086, 63446810, 95170215, 190340430, 582804269, 1165608538, 1748412807, 2914021345, 3496825614, 4079629883, 5828042690, 8159259766, 8742064035, 12238889649, 17484128070, 20398149415, 24477779298, 40796298830, 61194448245, 122388896490]

約数ペア:

[(1, 122388896490), (2, 61194448245), (3, 40796298830), (5, 24477779298), (6, 20398149415), (7, 17484128070), (10, 12238889649), (14, 8742064035), (15, 8159259766), (21, 5828042690), (30, 4079629883), (35, 3496825614), (42, 2914021345), (70, 1748412807), (105, 1165608538), (210, 582804269), (643, 190340430), (1286, 95170215), (1929, 63446810), (3215, 38068086), (3858, 31723405), (4501, 27191490), (6430, 19034043), (9002, 13595745), (9645, 12689362), (13503, 9063830), (19290, 6344681), (22505, 5438298), (27006, 4531915), (45010, 2719149), (67515, 1812766), (135030, 906383)]