25114565432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{17807}}^1$

素因数の和:17913

約数の個数: 96

約数和(自身を含む): 54569410560

約数和(自身を除く): 29454845128

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 47, 62, 88, 94, 121, 124, 188, 242, 248, 341, 376, 484, 517, 682, 968, 1034, 1364, 1457, 2068, 2728, 2914, 3751, 4136, 5687, 5828, 7502, 11374, 11656, 15004, 16027, 17807, 22748, 30008, 32054, 35614, 45496, 64108, 71228, 128216, 142456, 176297, 195877, 352594, 391754, 552017, 705188, 783508, 836929, 1104034, 1410376, 1567016, 1673858, 2154647, 2208068, 3347716, 4309294, 4416136, 6072187, 6695432, 8618588, 9206219, 12144374, 17237176, 18412438, 24288748, 25944799, 36824876, 48577496, 51889598, 66794057, 73649752, 101268409, 103779196, 133588114, 202536818, 207558392, 267176228, 285392789, 405073636, 534352456, 570785578, 810147272, 1141571156, 2283142312, 3139320679, 6278641358, 12557282716, 25114565432]

約数ペア:

[(1, 25114565432), (2, 12557282716), (4, 6278641358), (8, 3139320679), (11, 2283142312), (22, 1141571156), (31, 810147272), (44, 570785578), (47, 534352456), (62, 405073636), (88, 285392789), (94, 267176228), (121, 207558392), (124, 202536818), (188, 133588114), (242, 103779196), (248, 101268409), (341, 73649752), (376, 66794057), (484, 51889598), (517, 48577496), (682, 36824876), (968, 25944799), (1034, 24288748), (1364, 18412438), (1457, 17237176), (2068, 12144374), (2728, 9206219), (2914, 8618588), (3751, 6695432), (4136, 6072187), (5687, 4416136), (5828, 4309294), (7502, 3347716), (11374, 2208068), (11656, 2154647), (15004, 1673858), (16027, 1567016), (17807, 1410376), (22748, 1104034), (30008, 836929), (32054, 783508), (35614, 705188), (45496, 552017), (64108, 391754), (71228, 352594), (128216, 195877), (142456, 176297)]