1378504248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{53831}}^1$

素因数の和:53948

約数の個数: 64

約数和(自身を含む): 3798385920

約数和(自身を除く): 2419881672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 582, 776, 1067, 1164, 2134, 2328, 3201, 4268, 6402, 8536, 12804, 25608, 53831, 107662, 161493, 215324, 322986, 430648, 592141, 645972, 1184282, 1291944, 1776423, 2368564, 3552846, 4737128, 5221607, 7105692, 10443214, 14211384, 15664821, 20886428, 31329642, 41772856, 57437677, 62659284, 114875354, 125318568, 172313031, 229750708, 344626062, 459501416, 689252124, 1378504248]

約数ペア:

[(1, 1378504248), (2, 689252124), (3, 459501416), (4, 344626062), (6, 229750708), (8, 172313031), (11, 125318568), (12, 114875354), (22, 62659284), (24, 57437677), (33, 41772856), (44, 31329642), (66, 20886428), (88, 15664821), (97, 14211384), (132, 10443214), (194, 7105692), (264, 5221607), (291, 4737128), (388, 3552846), (582, 2368564), (776, 1776423), (1067, 1291944), (1164, 1184282), (2134, 645972), (2328, 592141), (3201, 430648), (4268, 322986), (6402, 215324), (8536, 161493), (12804, 107662), (25608, 53831)]