1022391170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 1981324800

約数和(自身を除く): 958933630

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 181, 205, 230, 362, 410, 599, 905, 943, 1198, 1810, 1886, 2995, 4163, 4715, 5990, 7421, 8326, 9430, 13777, 14842, 20815, 24559, 27554, 37105, 41630, 49118, 68885, 74210, 108419, 122795, 137770, 170683, 216838, 245590, 341366, 542095, 564857, 853415, 1084190, 1129714, 1706830, 2493637, 2824285, 4445179, 4987274, 5648570, 8890358, 12468185, 22225895, 24936370, 44451790, 102239117, 204478234, 511195585, 1022391170]

約数ペア:

[(1, 1022391170), (2, 511195585), (5, 204478234), (10, 102239117), (23, 44451790), (41, 24936370), (46, 22225895), (82, 12468185), (115, 8890358), (181, 5648570), (205, 4987274), (230, 4445179), (362, 2824285), (410, 2493637), (599, 1706830), (905, 1129714), (943, 1084190), (1198, 853415), (1810, 564857), (1886, 542095), (2995, 341366), (4163, 245590), (4715, 216838), (5990, 170683), (7421, 137770), (8326, 122795), (9430, 108419), (13777, 74210), (14842, 68885), (20815, 49118), (24559, 41630), (27554, 37105)]