880454952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5197}}^1$

素因数の和:5403

約数の個数: 96

約数和(自身を含む): 2582678280

約数和(自身を除く): 1702223328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 181, 234, 312, 362, 468, 543, 724, 936, 1086, 1448, 1629, 2172, 2353, 3258, 4344, 4706, 5197, 6516, 7059, 9412, 10394, 13032, 14118, 15591, 18824, 20788, 21177, 28236, 31182, 41576, 42354, 46773, 56472, 62364, 67561, 84708, 93546, 124728, 135122, 169416, 187092, 202683, 270244, 374184, 405366, 540488, 608049, 810732, 940657, 1216098, 1621464, 1881314, 2432196, 2821971, 3762628, 4864392, 5643942, 7525256, 8465913, 11287884, 12228541, 16931826, 22575768, 24457082, 33863652, 36685623, 48914164, 67727304, 73371246, 97828328, 110056869, 146742492, 220113738, 293484984, 440227476, 880454952]

約数ペア:

[(1, 880454952), (2, 440227476), (3, 293484984), (4, 220113738), (6, 146742492), (8, 110056869), (9, 97828328), (12, 73371246), (13, 67727304), (18, 48914164), (24, 36685623), (26, 33863652), (36, 24457082), (39, 22575768), (52, 16931826), (72, 12228541), (78, 11287884), (104, 8465913), (117, 7525256), (156, 5643942), (181, 4864392), (234, 3762628), (312, 2821971), (362, 2432196), (468, 1881314), (543, 1621464), (724, 1216098), (936, 940657), (1086, 810732), (1448, 608049), (1629, 540488), (2172, 405366), (2353, 374184), (3258, 270244), (4344, 202683), (4706, 187092), (5197, 169416), (6516, 135122), (7059, 124728), (9412, 93546), (10394, 84708), (13032, 67561), (14118, 62364), (15591, 56472), (18824, 46773), (20788, 42354), (21177, 41576), (28236, 31182)]