8049228390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1419617}}^1$

素因数の和:1419643

約数の個数: 80

約数和(自身を含む): 24735424032

約数和(自身を除く): 16686195642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 1419617, 2839234, 4258851, 7098085, 8517702, 9937319, 12776553, 14196170, 19874638, 21294255, 25553106, 29811957, 38329659, 42588510, 49686595, 59623914, 63882765, 76659318, 89435871, 99373190, 114988977, 127765530, 149059785, 178871742, 191648295, 229977954, 268307613, 298119570, 383296590, 447179355, 536615226, 574944885, 804922839, 894358710, 1149889770, 1341538065, 1609845678, 2683076130, 4024614195, 8049228390]

約数ペア:

[(1, 8049228390), (2, 4024614195), (3, 2683076130), (5, 1609845678), (6, 1341538065), (7, 1149889770), (9, 894358710), (10, 804922839), (14, 574944885), (15, 536615226), (18, 447179355), (21, 383296590), (27, 298119570), (30, 268307613), (35, 229977954), (42, 191648295), (45, 178871742), (54, 149059785), (63, 127765530), (70, 114988977), (81, 99373190), (90, 89435871), (105, 76659318), (126, 63882765), (135, 59623914), (162, 49686595), (189, 42588510), (210, 38329659), (270, 29811957), (315, 25553106), (378, 21294255), (405, 19874638), (567, 14196170), (630, 12776553), (810, 9937319), (945, 8517702), (1134, 7098085), (1890, 4258851), (2835, 2839234), (5670, 1419617)]