29915028

素因数分解:

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

素因数の和:199

約数の個数: 144

約数和(自身を含む): 92232000

約数和(自身を除く): 62316972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 149, 156, 169, 198, 234, 286, 297, 298, 338, 351, 396, 429, 447, 468, 507, 572, 594, 596, 676, 702, 858, 894, 1014, 1188, 1287, 1341, 1404, 1521, 1639, 1716, 1788, 1859, 1937, 2028, 2574, 2682, 3042, 3278, 3718, 3861, 3874, 4023, 4563, 4917, 5148, 5364, 5577, 5811, 6084, 6556, 7436, 7722, 7748, 8046, 9126, 9834, 11154, 11622, 14751, 15444, 16092, 16731, 17433, 18252, 19668, 21307, 22308, 23244, 25181, 29502, 33462, 34866, 42614, 44253, 50193, 50362, 52299, 59004, 63921, 66924, 69732, 75543, 85228, 88506, 100386, 100724, 104598, 127842, 151086, 177012, 191763, 200772, 209196, 226629, 255684, 276991, 302172, 383526, 453258, 553982, 575289, 679887, 767052, 830973, 906516, 1107964, 1150578, 1359774, 1661946, 2301156, 2492919, 2719548, 3323892, 4985838, 7478757, 9971676, 14957514, 29915028]

約数ペア:

[(1, 29915028), (2, 14957514), (3, 9971676), (4, 7478757), (6, 4985838), (9, 3323892), (11, 2719548), (12, 2492919), (13, 2301156), (18, 1661946), (22, 1359774), (26, 1150578), (27, 1107964), (33, 906516), (36, 830973), (39, 767052), (44, 679887), (52, 575289), (54, 553982), (66, 453258), (78, 383526), (99, 302172), (108, 276991), (117, 255684), (132, 226629), (143, 209196), (149, 200772), (156, 191763), (169, 177012), (198, 151086), (234, 127842), (286, 104598), (297, 100724), (298, 100386), (338, 88506), (351, 85228), (396, 75543), (429, 69732), (447, 66924), (468, 63921), (507, 59004), (572, 52299), (594, 50362), (596, 50193), (676, 44253), (702, 42614), (858, 34866), (894, 33462), (1014, 29502), (1188, 25181), (1287, 23244), (1341, 22308), (1404, 21307), (1521, 19668), (1639, 18252), (1716, 17433), (1788, 16731), (1859, 16092), (1937, 15444), (2028, 14751), (2574, 11622), (2682, 11154), (3042, 9834), (3278, 9126), (3718, 8046), (3861, 7748), (3874, 7722), (4023, 7436), (4563, 6556), (4917, 6084), (5148, 5811), (5364, 5577)]