249004044

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 699171200

約数和(自身を除く): 450167156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 97, 108, 114, 139, 162, 171, 194, 228, 243, 278, 291, 324, 342, 388, 417, 486, 513, 556, 582, 684, 834, 873, 972, 1026, 1164, 1251, 1539, 1668, 1746, 1843, 2052, 2502, 2619, 2641, 3078, 3492, 3686, 3753, 4617, 5004, 5238, 5282, 5529, 6156, 7372, 7506, 7857, 7923, 9234, 10476, 10564, 11058, 11259, 13483, 15012, 15714, 15846, 16587, 18468, 22116, 22518, 23571, 23769, 26966, 31428, 31692, 33174, 33777, 40449, 45036, 47142, 47538, 49761, 53932, 66348, 67554, 71307, 80898, 94284, 95076, 99522, 121347, 135108, 142614, 149283, 161796, 199044, 213921, 242694, 256177, 285228, 298566, 364041, 427842, 447849, 485388, 512354, 597132, 641763, 728082, 768531, 855684, 895698, 1024708, 1092123, 1283526, 1456164, 1537062, 1791396, 2184246, 2305593, 2567052, 3074124, 3276369, 4368492, 4611186, 6552738, 6916779, 9222372, 13105476, 13833558, 20750337, 27667116, 41500674, 62251011, 83001348, 124502022, 249004044]

約数ペア:

[(1, 249004044), (2, 124502022), (3, 83001348), (4, 62251011), (6, 41500674), (9, 27667116), (12, 20750337), (18, 13833558), (19, 13105476), (27, 9222372), (36, 6916779), (38, 6552738), (54, 4611186), (57, 4368492), (76, 3276369), (81, 3074124), (97, 2567052), (108, 2305593), (114, 2184246), (139, 1791396), (162, 1537062), (171, 1456164), (194, 1283526), (228, 1092123), (243, 1024708), (278, 895698), (291, 855684), (324, 768531), (342, 728082), (388, 641763), (417, 597132), (486, 512354), (513, 485388), (556, 447849), (582, 427842), (684, 364041), (834, 298566), (873, 285228), (972, 256177), (1026, 242694), (1164, 213921), (1251, 199044), (1539, 161796), (1668, 149283), (1746, 142614), (1843, 135108), (2052, 121347), (2502, 99522), (2619, 95076), (2641, 94284), (3078, 80898), (3492, 71307), (3686, 67554), (3753, 66348), (4617, 53932), (5004, 49761), (5238, 47538), (5282, 47142), (5529, 45036), (6156, 40449), (7372, 33777), (7506, 33174), (7857, 31692), (7923, 31428), (9234, 26966), (10476, 23769), (10564, 23571), (11058, 22518), (11259, 22116), (13483, 18468), (15012, 16587), (15714, 15846)]