307149744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 160

約数和(自身を含む): 965295360

約数和(自身を除く): 658145616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 264, 272, 304, 323, 374, 408, 418, 456, 528, 561, 627, 646, 748, 816, 836, 912, 969, 1122, 1254, 1292, 1496, 1672, 1801, 1938, 2244, 2508, 2584, 2992, 3344, 3553, 3602, 3876, 4488, 5016, 5168, 5403, 7106, 7204, 7752, 8976, 10032, 10659, 10806, 14212, 14408, 15504, 19811, 21318, 21612, 28424, 28816, 30617, 34219, 39622, 42636, 43224, 56848, 59433, 61234, 68438, 79244, 85272, 86448, 91851, 102657, 118866, 122468, 136876, 158488, 170544, 183702, 205314, 237732, 244936, 273752, 316976, 336787, 367404, 376409, 410628, 475464, 489872, 547504, 581723, 673574, 734808, 752818, 821256, 950928, 1010361, 1129227, 1163446, 1347148, 1469616, 1505636, 1642512, 1745169, 2020722, 2258454, 2326892, 2694296, 3011272, 3490338, 4041444, 4516908, 4653784, 5388592, 6022544, 6398953, 6980676, 8082888, 9033816, 9307568, 12797906, 13961352, 16165776, 18067632, 19196859, 25595812, 27922704, 38393718, 51191624, 76787436, 102383248, 153574872, 307149744]

約数ペア:

[(1, 307149744), (2, 153574872), (3, 102383248), (4, 76787436), (6, 51191624), (8, 38393718), (11, 27922704), (12, 25595812), (16, 19196859), (17, 18067632), (19, 16165776), (22, 13961352), (24, 12797906), (33, 9307568), (34, 9033816), (38, 8082888), (44, 6980676), (48, 6398953), (51, 6022544), (57, 5388592), (66, 4653784), (68, 4516908), (76, 4041444), (88, 3490338), (102, 3011272), (114, 2694296), (132, 2326892), (136, 2258454), (152, 2020722), (176, 1745169), (187, 1642512), (204, 1505636), (209, 1469616), (228, 1347148), (264, 1163446), (272, 1129227), (304, 1010361), (323, 950928), (374, 821256), (408, 752818), (418, 734808), (456, 673574), (528, 581723), (561, 547504), (627, 489872), (646, 475464), (748, 410628), (816, 376409), (836, 367404), (912, 336787), (969, 316976), (1122, 273752), (1254, 244936), (1292, 237732), (1496, 205314), (1672, 183702), (1801, 170544), (1938, 158488), (2244, 136876), (2508, 122468), (2584, 118866), (2992, 102657), (3344, 91851), (3553, 86448), (3602, 85272), (3876, 79244), (4488, 68438), (5016, 61234), (5168, 59433), (5403, 56848), (7106, 43224), (7204, 42636), (7752, 39622), (8976, 34219), (10032, 30617), (10659, 28816), (10806, 28424), (14212, 21612), (14408, 21318), (15504, 19811)]