306977376

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 899942400

約数和(自身を除く): 592965024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 61, 62, 76, 89, 93, 96, 114, 122, 124, 152, 178, 183, 186, 228, 244, 248, 267, 304, 356, 366, 372, 456, 488, 496, 534, 589, 608, 712, 732, 744, 912, 976, 992, 1068, 1159, 1178, 1424, 1464, 1488, 1691, 1767, 1824, 1891, 1952, 2136, 2318, 2356, 2759, 2848, 2928, 2976, 3382, 3477, 3534, 3782, 4272, 4636, 4712, 5073, 5429, 5518, 5673, 5856, 6764, 6954, 7068, 7564, 8277, 8544, 9272, 9424, 10146, 10858, 11036, 11346, 13528, 13908, 14136, 15128, 16287, 16554, 18544, 18848, 20292, 21716, 22072, 22692, 27056, 27816, 28272, 30256, 32574, 33108, 35929, 37088, 40584, 43432, 44144, 45384, 52421, 54112, 55632, 56544, 60512, 65148, 66216, 71858, 81168, 86864, 88288, 90768, 103151, 104842, 107787, 111264, 130296, 132432, 143716, 157263, 162336, 168299, 173728, 181536, 206302, 209684, 215574, 260592, 264864, 287432, 309453, 314526, 336598, 412604, 419368, 431148, 504897, 521184, 574864, 618906, 629052, 673196, 825208, 838736, 862296, 1009794, 1149728, 1237812, 1258104, 1346392, 1650416, 1677472, 1724592, 2019588, 2475624, 2516208, 2692784, 3197681, 3300832, 3449184, 4039176, 4951248, 5032416, 5385568, 6395362, 8078352, 9593043, 9902496, 12790724, 16156704, 19186086, 25581448, 38372172, 51162896, 76744344, 102325792, 153488688, 306977376]

約数ペア:

[(1, 306977376), (2, 153488688), (3, 102325792), (4, 76744344), (6, 51162896), (8, 38372172), (12, 25581448), (16, 19186086), (19, 16156704), (24, 12790724), (31, 9902496), (32, 9593043), (38, 8078352), (48, 6395362), (57, 5385568), (61, 5032416), (62, 4951248), (76, 4039176), (89, 3449184), (93, 3300832), (96, 3197681), (114, 2692784), (122, 2516208), (124, 2475624), (152, 2019588), (178, 1724592), (183, 1677472), (186, 1650416), (228, 1346392), (244, 1258104), (248, 1237812), (267, 1149728), (304, 1009794), (356, 862296), (366, 838736), (372, 825208), (456, 673196), (488, 629052), (496, 618906), (534, 574864), (589, 521184), (608, 504897), (712, 431148), (732, 419368), (744, 412604), (912, 336598), (976, 314526), (992, 309453), (1068, 287432), (1159, 264864), (1178, 260592), (1424, 215574), (1464, 209684), (1488, 206302), (1691, 181536), (1767, 173728), (1824, 168299), (1891, 162336), (1952, 157263), (2136, 143716), (2318, 132432), (2356, 130296), (2759, 111264), (2848, 107787), (2928, 104842), (2976, 103151), (3382, 90768), (3477, 88288), (3534, 86864), (3782, 81168), (4272, 71858), (4636, 66216), (4712, 65148), (5073, 60512), (5429, 56544), (5518, 55632), (5673, 54112), (5856, 52421), (6764, 45384), (6954, 44144), (7068, 43432), (7564, 40584), (8277, 37088), (8544, 35929), (9272, 33108), (9424, 32574), (10146, 30256), (10858, 28272), (11036, 27816), (11346, 27056), (13528, 22692), (13908, 22072), (14136, 21716), (15128, 20292), (16287, 18848), (16554, 18544)]