122461221170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{21557}}^1$

素因数の和:22643

約数の個数: 64

約数和(自身を含む): 240276844800

約数和(自身を除く): 117815623630

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1031, 1102, 2062, 2755, 5155, 5510, 10310, 19589, 21557, 29899, 39178, 43114, 59798, 97945, 107785, 149495, 195890, 215570, 298990, 409583, 568081, 625153, 819166, 1136162, 1250306, 2047915, 2840405, 3125765, 4095830, 5680810, 6251530, 11877907, 22225267, 23755814, 44450534, 59389535, 111126335, 118779070, 222252670, 422280073, 644532743, 844560146, 1289065486, 2111400365, 3222663715, 4222800730, 6445327430, 12246122117, 24492244234, 61230610585, 122461221170]

約数ペア:

[(1, 122461221170), (2, 61230610585), (5, 24492244234), (10, 12246122117), (19, 6445327430), (29, 4222800730), (38, 3222663715), (58, 2111400365), (95, 1289065486), (145, 844560146), (190, 644532743), (290, 422280073), (551, 222252670), (1031, 118779070), (1102, 111126335), (2062, 59389535), (2755, 44450534), (5155, 23755814), (5510, 22225267), (10310, 11877907), (19589, 6251530), (21557, 5680810), (29899, 4095830), (39178, 3125765), (43114, 2840405), (59798, 2047915), (97945, 1250306), (107785, 1136162), (149495, 819166), (195890, 625153), (215570, 568081), (298990, 409583)]