2303669375

素因数分解:

$5^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 3466890240

約数和(自身を除く): 1163220865

約数列:

[1, 5, 7, 25, 29, 35, 67, 125, 145, 175, 203, 271, 335, 469, 625, 725, 875, 1015, 1355, 1675, 1897, 1943, 2345, 3625, 4375, 5075, 6775, 7859, 8375, 9485, 9715, 11725, 13601, 18125, 18157, 25375, 33875, 39295, 41875, 47425, 48575, 55013, 58625, 68005, 90785, 126875, 127099, 169375, 196475, 237125, 242875, 275065, 293125, 340025, 453925, 526553, 635495, 982375, 1185625, 1214375, 1375325, 1700125, 2269625, 2632765, 3177475, 3685871, 4911875, 6876625, 8500625, 11348125, 13163825, 15887375, 18429355, 34383125, 65819125, 79436875, 92146775, 329095625, 460733875, 2303669375]

約数ペア:

[(1, 2303669375), (5, 460733875), (7, 329095625), (25, 92146775), (29, 79436875), (35, 65819125), (67, 34383125), (125, 18429355), (145, 15887375), (175, 13163825), (203, 11348125), (271, 8500625), (335, 6876625), (469, 4911875), (625, 3685871), (725, 3177475), (875, 2632765), (1015, 2269625), (1355, 1700125), (1675, 1375325), (1897, 1214375), (1943, 1185625), (2345, 982375), (3625, 635495), (4375, 526553), (5075, 453925), (6775, 340025), (7859, 293125), (8375, 275065), (9485, 242875), (9715, 237125), (11725, 196475), (13601, 169375), (18125, 127099), (18157, 126875), (25375, 90785), (33875, 68005), (39295, 58625), (41875, 55013), (47425, 48575)]