551497127712

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{618581}}^1$

素因数の和:618882

約数の個数: 96

約数和(自身を含む): 1492732390464

約数和(自身を除く): 941235262752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 251, 296, 444, 502, 592, 753, 888, 1004, 1184, 1506, 1776, 2008, 3012, 3552, 4016, 6024, 8032, 9287, 12048, 18574, 24096, 27861, 37148, 55722, 74296, 111444, 148592, 222888, 297184, 445776, 618581, 891552, 1237162, 1855743, 2474324, 3711486, 4948648, 7422972, 9897296, 14845944, 19794592, 22887497, 29691888, 45774994, 59383776, 68662491, 91549988, 137324982, 155263831, 183099976, 274649964, 310527662, 366199952, 465791493, 549299928, 621055324, 732399904, 931582986, 1098599856, 1242110648, 1863165972, 2197199712, 2484221296, 3726331944, 4968442592, 5744761747, 7452663888, 11489523494, 14905327776, 17234285241, 22979046988, 34468570482, 45958093976, 68937140964, 91916187952, 137874281928, 183832375904, 275748563856, 551497127712]

約数ペア:

[(1, 551497127712), (2, 275748563856), (3, 183832375904), (4, 137874281928), (6, 91916187952), (8, 68937140964), (12, 45958093976), (16, 34468570482), (24, 22979046988), (32, 17234285241), (37, 14905327776), (48, 11489523494), (74, 7452663888), (96, 5744761747), (111, 4968442592), (148, 3726331944), (222, 2484221296), (251, 2197199712), (296, 1863165972), (444, 1242110648), (502, 1098599856), (592, 931582986), (753, 732399904), (888, 621055324), (1004, 549299928), (1184, 465791493), (1506, 366199952), (1776, 310527662), (2008, 274649964), (3012, 183099976), (3552, 155263831), (4016, 137324982), (6024, 91549988), (8032, 68662491), (9287, 59383776), (12048, 45774994), (18574, 29691888), (24096, 22887497), (27861, 19794592), (37148, 14845944), (55722, 9897296), (74296, 7422972), (111444, 4948648), (148592, 3711486), (222888, 2474324), (297184, 1855743), (445776, 1237162), (618581, 891552)]