381104262

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3571}}^1$

素因数の和:3615

約数の個数: 108

約数和(自身を含む): 1056093948

約数和(自身を除く): 674989686

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 121, 126, 147, 154, 198, 231, 242, 294, 363, 441, 462, 539, 693, 726, 847, 882, 1078, 1089, 1386, 1617, 1694, 2178, 2541, 3234, 3571, 4851, 5082, 5929, 7142, 7623, 9702, 10713, 11858, 15246, 17787, 21426, 24997, 32139, 35574, 39281, 49994, 53361, 64278, 74991, 78562, 106722, 117843, 149982, 174979, 224973, 235686, 274967, 349958, 353529, 432091, 449946, 524937, 549934, 707058, 824901, 864182, 1049874, 1296273, 1574811, 1649802, 1924769, 2474703, 2592546, 3024637, 3149622, 3849538, 3888819, 4949406, 5774307, 6049274, 7777638, 9073911, 11548614, 17322921, 18147822, 21172459, 27221733, 34645842, 42344918, 54443466, 63517377, 127034754, 190552131, 381104262]

約数ペア:

[(1, 381104262), (2, 190552131), (3, 127034754), (6, 63517377), (7, 54443466), (9, 42344918), (11, 34645842), (14, 27221733), (18, 21172459), (21, 18147822), (22, 17322921), (33, 11548614), (42, 9073911), (49, 7777638), (63, 6049274), (66, 5774307), (77, 4949406), (98, 3888819), (99, 3849538), (121, 3149622), (126, 3024637), (147, 2592546), (154, 2474703), (198, 1924769), (231, 1649802), (242, 1574811), (294, 1296273), (363, 1049874), (441, 864182), (462, 824901), (539, 707058), (693, 549934), (726, 524937), (847, 449946), (882, 432091), (1078, 353529), (1089, 349958), (1386, 274967), (1617, 235686), (1694, 224973), (2178, 174979), (2541, 149982), (3234, 117843), (3571, 106722), (4851, 78562), (5082, 74991), (5929, 64278), (7142, 53361), (7623, 49994), (9702, 39281), (10713, 35574), (11858, 32139), (15246, 24997), (17787, 21426)]