398637162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2377}}^1$

素因数の和:2425

約数の個数: 96

約数和(自身を含む): 1086194304

約数和(自身を除く): 687557142

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1331, 1386, 1694, 2178, 2377, 2541, 2662, 3993, 4754, 5082, 7131, 7623, 7986, 9317, 11979, 14262, 15246, 16639, 18634, 21393, 23958, 26147, 27951, 33278, 42786, 49917, 52294, 55902, 78441, 83853, 99834, 149751, 156882, 167706, 183029, 235323, 287617, 299502, 366058, 470646, 549087, 575234, 862851, 1098174, 1647261, 1725702, 2013319, 2588553, 3163787, 3294522, 4026638, 5177106, 6039957, 6327574, 9491361, 12079914, 18119871, 18982722, 22146509, 28474083, 36239742, 44293018, 56948166, 66439527, 132879054, 199318581, 398637162]

約数ペア:

[(1, 398637162), (2, 199318581), (3, 132879054), (6, 66439527), (7, 56948166), (9, 44293018), (11, 36239742), (14, 28474083), (18, 22146509), (21, 18982722), (22, 18119871), (33, 12079914), (42, 9491361), (63, 6327574), (66, 6039957), (77, 5177106), (99, 4026638), (121, 3294522), (126, 3163787), (154, 2588553), (198, 2013319), (231, 1725702), (242, 1647261), (363, 1098174), (462, 862851), (693, 575234), (726, 549087), (847, 470646), (1089, 366058), (1331, 299502), (1386, 287617), (1694, 235323), (2178, 183029), (2377, 167706), (2541, 156882), (2662, 149751), (3993, 99834), (4754, 83853), (5082, 78441), (7131, 55902), (7623, 52294), (7986, 49917), (9317, 42786), (11979, 33278), (14262, 27951), (15246, 26147), (16639, 23958), (18634, 21393)]