103669912820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{271231}}^1$

素因数の和:271928

約数の個数: 48

約数和(自身を含む): 225556531200

約数和(自身を除く): 121886618380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 659, 1318, 2636, 3295, 6590, 13180, 19111, 38222, 76444, 95555, 191110, 271231, 382220, 542462, 1084924, 1356155, 2712310, 5424620, 7865699, 15731398, 31462796, 39328495, 78656990, 157313980, 178741229, 357482458, 714964916, 893706145, 1787412290, 3574824580, 5183495641, 10366991282, 20733982564, 25917478205, 51834956410, 103669912820]

約数ペア:

[(1, 103669912820), (2, 51834956410), (4, 25917478205), (5, 20733982564), (10, 10366991282), (20, 5183495641), (29, 3574824580), (58, 1787412290), (116, 893706145), (145, 714964916), (290, 357482458), (580, 178741229), (659, 157313980), (1318, 78656990), (2636, 39328495), (3295, 31462796), (6590, 15731398), (13180, 7865699), (19111, 5424620), (38222, 2712310), (76444, 1356155), (95555, 1084924), (191110, 542462), (271231, 382220)]