31317946848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{4091}}^1$

素因数の和:5525

約数の個数: 144

約数和(自身を含む): 93837744000

約数和(自身を除く): 62519797152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1399, 1824, 2736, 2798, 4091, 4197, 5472, 5596, 8182, 8394, 11192, 12273, 12591, 16364, 16788, 22384, 24546, 25182, 26581, 32728, 33576, 36819, 44768, 49092, 50364, 53162, 65456, 67152, 73638, 77729, 79743, 98184, 100728, 106324, 130912, 134304, 147276, 155458, 159486, 196368, 201456, 212648, 233187, 239229, 294552, 310916, 318972, 392736, 402912, 425296, 466374, 478458, 589104, 621832, 637944, 699561, 850592, 932748, 956916, 1178208, 1243664, 1275888, 1399122, 1865496, 1913832, 2487328, 2551776, 2798244, 3730992, 3827664, 5596488, 5723309, 7461984, 7655328, 11192976, 11446618, 17169927, 22385952, 22893236, 34339854, 45786472, 51509781, 68679708, 91572944, 103019562, 108742871, 137359416, 183145888, 206039124, 217485742, 274718832, 326228613, 412078248, 434971484, 549437664, 652457226, 824156496, 869942968, 978685839, 1304914452, 1648312992, 1739885936, 1957371678, 2609828904, 3479771872, 3914743356, 5219657808, 7829486712, 10439315616, 15658973424, 31317946848]

約数ペア:

[(1, 31317946848), (2, 15658973424), (3, 10439315616), (4, 7829486712), (6, 5219657808), (8, 3914743356), (9, 3479771872), (12, 2609828904), (16, 1957371678), (18, 1739885936), (19, 1648312992), (24, 1304914452), (32, 978685839), (36, 869942968), (38, 824156496), (48, 652457226), (57, 549437664), (72, 434971484), (76, 412078248), (96, 326228613), (114, 274718832), (144, 217485742), (152, 206039124), (171, 183145888), (228, 137359416), (288, 108742871), (304, 103019562), (342, 91572944), (456, 68679708), (608, 51509781), (684, 45786472), (912, 34339854), (1368, 22893236), (1399, 22385952), (1824, 17169927), (2736, 11446618), (2798, 11192976), (4091, 7655328), (4197, 7461984), (5472, 5723309), (5596, 5596488), (8182, 3827664), (8394, 3730992), (11192, 2798244), (12273, 2551776), (12591, 2487328), (16364, 1913832), (16788, 1865496), (22384, 1399122), (24546, 1275888), (25182, 1243664), (26581, 1178208), (32728, 956916), (33576, 932748), (36819, 850592), (44768, 699561), (49092, 637944), (50364, 621832), (53162, 589104), (65456, 478458), (67152, 466374), (73638, 425296), (77729, 402912), (79743, 392736), (98184, 318972), (100728, 310916), (106324, 294552), (130912, 239229), (134304, 233187), (147276, 212648), (155458, 201456), (159486, 196368)]