480373812

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8387}}^1$

素因数の和:8477

約数の個数: 72

約数和(自身を含む): 1276250976

約数和(自身を除く): 795877164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1332, 1548, 1591, 3182, 4773, 6364, 8387, 9546, 14319, 16774, 19092, 25161, 28638, 33548, 50322, 57276, 75483, 100644, 150966, 301932, 310319, 360641, 620638, 721282, 930957, 1081923, 1241276, 1442564, 1861914, 2163846, 2792871, 3245769, 3723828, 4327692, 5585742, 6491538, 11171484, 12983076, 13343717, 26687434, 40031151, 53374868, 80062302, 120093453, 160124604, 240186906, 480373812]

約数ペア:

[(1, 480373812), (2, 240186906), (3, 160124604), (4, 120093453), (6, 80062302), (9, 53374868), (12, 40031151), (18, 26687434), (36, 13343717), (37, 12983076), (43, 11171484), (74, 6491538), (86, 5585742), (111, 4327692), (129, 3723828), (148, 3245769), (172, 2792871), (222, 2163846), (258, 1861914), (333, 1442564), (387, 1241276), (444, 1081923), (516, 930957), (666, 721282), (774, 620638), (1332, 360641), (1548, 310319), (1591, 301932), (3182, 150966), (4773, 100644), (6364, 75483), (8387, 57276), (9546, 50322), (14319, 33548), (16774, 28638), (19092, 25161)]