15697508412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{65123}}^1$

素因数の和:65562

約数の個数: 48

約数和(自身を含む): 37417645440

約数和(自身を除く): 21720137028

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 379, 636, 758, 1137, 1516, 2274, 4548, 20087, 40174, 60261, 65123, 80348, 120522, 130246, 195369, 241044, 260492, 390738, 781476, 3451519, 6903038, 10354557, 13806076, 20709114, 24681617, 41418228, 49363234, 74044851, 98726468, 148089702, 296179404, 1308125701, 2616251402, 3924377103, 5232502804, 7848754206, 15697508412]

約数ペア:

[(1, 15697508412), (2, 7848754206), (3, 5232502804), (4, 3924377103), (6, 2616251402), (12, 1308125701), (53, 296179404), (106, 148089702), (159, 98726468), (212, 74044851), (318, 49363234), (379, 41418228), (636, 24681617), (758, 20709114), (1137, 13806076), (1516, 10354557), (2274, 6903038), (4548, 3451519), (20087, 781476), (40174, 390738), (60261, 260492), (65123, 241044), (80348, 195369), (120522, 130246)]