31460773305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^2$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 56762108928

約数和(自身を除く): 25301335623

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 101, 155, 195, 227, 303, 403, 465, 505, 681, 1135, 1209, 1313, 1515, 2015, 2951, 3131, 3405, 3939, 6045, 6565, 7037, 8853, 9393, 14755, 15655, 19695, 21111, 22927, 35185, 40703, 44265, 46965, 51529, 68781, 91481, 105555, 114635, 122109, 154587, 203515, 257645, 274443, 298051, 343905, 457405, 610545, 669877, 710737, 772935, 894153, 1372215, 1490255, 1597399, 2009631, 2132211, 3349385, 3553685, 4470765, 4792197, 5204429, 7986995, 9239581, 10048155, 10661055, 15613287, 20766187, 23960985, 26022145, 27718743, 46197905, 62298561, 67657577, 78066435, 103830935, 138593715, 161337299, 202972731, 311492805, 338287885, 484011897, 806686495, 1014863655, 2097384887, 2420059485, 6292154661, 10486924435, 31460773305]

約数ペア:

[(1, 31460773305), (3, 10486924435), (5, 6292154661), (13, 2420059485), (15, 2097384887), (31, 1014863655), (39, 806686495), (65, 484011897), (93, 338287885), (101, 311492805), (155, 202972731), (195, 161337299), (227, 138593715), (303, 103830935), (403, 78066435), (465, 67657577), (505, 62298561), (681, 46197905), (1135, 27718743), (1209, 26022145), (1313, 23960985), (1515, 20766187), (2015, 15613287), (2951, 10661055), (3131, 10048155), (3405, 9239581), (3939, 7986995), (6045, 5204429), (6565, 4792197), (7037, 4470765), (8853, 3553685), (9393, 3349385), (14755, 2132211), (15655, 2009631), (19695, 1597399), (21111, 1490255), (22927, 1372215), (35185, 894153), (40703, 772935), (44265, 710737), (46965, 669877), (51529, 610545), (68781, 457405), (91481, 343905), (105555, 298051), (114635, 274443), (122109, 257645), (154587, 203515)]