29531502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 87141600

約数和(自身を除く): 57610098

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 149, 154, 182, 198, 231, 234, 242, 273, 286, 298, 363, 429, 447, 462, 546, 693, 726, 819, 847, 858, 894, 1001, 1043, 1089, 1287, 1341, 1386, 1573, 1638, 1639, 1694, 1937, 2002, 2086, 2178, 2541, 2574, 2682, 3003, 3129, 3146, 3278, 3874, 4719, 4917, 5082, 5811, 6006, 6258, 7623, 9009, 9387, 9438, 9834, 11011, 11473, 11622, 13559, 14157, 14751, 15246, 17433, 18018, 18029, 18774, 21307, 22022, 22946, 27118, 28314, 29502, 33033, 34419, 34866, 36058, 40677, 42614, 54087, 63921, 66066, 68838, 81354, 99099, 103257, 108174, 122031, 126203, 127842, 149149, 162261, 191763, 198198, 206514, 234377, 244062, 252406, 298298, 324522, 378609, 383526, 447447, 468754, 703131, 757218, 894894, 1135827, 1342341, 1406262, 1640639, 2109393, 2271654, 2684682, 3281278, 4218786, 4921917, 9843834, 14765751, 29531502]

約数ペア:

[(1, 29531502), (2, 14765751), (3, 9843834), (6, 4921917), (7, 4218786), (9, 3281278), (11, 2684682), (13, 2271654), (14, 2109393), (18, 1640639), (21, 1406262), (22, 1342341), (26, 1135827), (33, 894894), (39, 757218), (42, 703131), (63, 468754), (66, 447447), (77, 383526), (78, 378609), (91, 324522), (99, 298298), (117, 252406), (121, 244062), (126, 234377), (143, 206514), (149, 198198), (154, 191763), (182, 162261), (198, 149149), (231, 127842), (234, 126203), (242, 122031), (273, 108174), (286, 103257), (298, 99099), (363, 81354), (429, 68838), (447, 66066), (462, 63921), (546, 54087), (693, 42614), (726, 40677), (819, 36058), (847, 34866), (858, 34419), (894, 33033), (1001, 29502), (1043, 28314), (1089, 27118), (1287, 22946), (1341, 22022), (1386, 21307), (1573, 18774), (1638, 18029), (1639, 18018), (1694, 17433), (1937, 15246), (2002, 14751), (2086, 14157), (2178, 13559), (2541, 11622), (2574, 11473), (2682, 11011), (3003, 9834), (3129, 9438), (3146, 9387), (3278, 9009), (3874, 7623), (4719, 6258), (4917, 6006), (5082, 5811)]