308618856

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2285

約数の個数: 192

約数和(自身を含む): 1074427200

約数和(自身を除く): 765808344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2243, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4486, 4914, 5096, 5292, 5733, 6552, 6729, 7644, 8972, 9828, 10584, 11466, 13458, 15288, 15701, 17199, 17944, 19656, 20187, 22932, 26916, 29159, 31402, 34398, 40374, 45864, 47103, 53832, 58318, 60561, 62804, 68796, 80748, 87477, 94206, 109907, 116636, 121122, 125608, 137592, 141309, 161496, 174954, 188412, 204113, 219814, 233272, 242244, 262431, 282618, 329721, 349908, 376824, 408226, 423927, 439628, 484488, 524862, 565236, 612339, 659442, 699816, 787293, 816452, 847854, 879256, 989163, 1049724, 1130472, 1224678, 1318884, 1428791, 1574586, 1632904, 1695708, 1837017, 1978326, 2099448, 2449356, 2637768, 2857582, 2967489, 3149172, 3391416, 3674034, 3956652, 4286373, 4898712, 5511051, 5715164, 5934978, 6298344, 7348068, 7913304, 8572746, 11022102, 11430328, 11869956, 12859119, 14696136, 17145492, 22044204, 23739912, 25718238, 34290984, 38577357, 44088408, 51436476, 77154714, 102872952, 154309428, 308618856]

約数ペア:

[(1, 308618856), (2, 154309428), (3, 102872952), (4, 77154714), (6, 51436476), (7, 44088408), (8, 38577357), (9, 34290984), (12, 25718238), (13, 23739912), (14, 22044204), (18, 17145492), (21, 14696136), (24, 12859119), (26, 11869956), (27, 11430328), (28, 11022102), (36, 8572746), (39, 7913304), (42, 7348068), (49, 6298344), (52, 5934978), (54, 5715164), (56, 5511051), (63, 4898712), (72, 4286373), (78, 3956652), (84, 3674034), (91, 3391416), (98, 3149172), (104, 2967489), (108, 2857582), (117, 2637768), (126, 2449356), (147, 2099448), (156, 1978326), (168, 1837017), (182, 1695708), (189, 1632904), (196, 1574586), (216, 1428791), (234, 1318884), (252, 1224678), (273, 1130472), (294, 1049724), (312, 989163), (351, 879256), (364, 847854), (378, 816452), (392, 787293), (441, 699816), (468, 659442), (504, 612339), (546, 565236), (588, 524862), (637, 484488), (702, 439628), (728, 423927), (756, 408226), (819, 376824), (882, 349908), (936, 329721), (1092, 282618), (1176, 262431), (1274, 242244), (1323, 233272), (1404, 219814), (1512, 204113), (1638, 188412), (1764, 174954), (1911, 161496), (2184, 141309), (2243, 137592), (2457, 125608), (2548, 121122), (2646, 116636), (2808, 109907), (3276, 94206), (3528, 87477), (3822, 80748), (4486, 68796), (4914, 62804), (5096, 60561), (5292, 58318), (5733, 53832), (6552, 47103), (6729, 45864), (7644, 40374), (8972, 34398), (9828, 31402), (10584, 29159), (11466, 26916), (13458, 22932), (15288, 20187), (15701, 19656), (17199, 17944)]