1019659116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 2978519040

約数和(自身を除く): 1958859924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 89, 102, 113, 119, 142, 178, 204, 213, 226, 238, 267, 284, 339, 356, 357, 426, 452, 476, 497, 534, 623, 678, 714, 791, 852, 994, 1068, 1207, 1246, 1356, 1428, 1491, 1513, 1582, 1869, 1921, 1988, 2373, 2414, 2492, 2982, 3026, 3164, 3621, 3738, 3842, 4539, 4746, 4828, 5763, 5964, 6052, 6319, 7242, 7476, 7684, 8023, 8449, 9078, 9492, 10057, 10591, 11526, 12638, 13447, 14484, 16046, 16898, 18156, 18957, 20114, 21182, 23052, 24069, 25276, 25347, 26894, 30171, 31773, 32092, 33796, 37914, 40228, 40341, 42364, 44233, 48138, 50694, 53788, 56161, 60342, 63546, 70399, 75828, 80682, 88466, 96276, 101388, 107423, 112322, 120684, 127092, 132699, 136391, 140798, 161364, 168483, 170969, 176932, 211197, 214846, 224644, 265398, 272782, 281596, 322269, 336966, 341938, 409173, 422394, 429692, 512907, 530796, 545564, 644538, 673932, 683876, 714047, 751961, 818346, 844788, 954737, 1025814, 1196783, 1289076, 1428094, 1503922, 1636692, 1909474, 2051628, 2142141, 2255883, 2393566, 2856188, 2864211, 3007844, 3590349, 3818948, 4284282, 4511766, 4787132, 4998329, 5728422, 7180698, 8568564, 9023532, 9996658, 11456844, 12138799, 14361396, 14994987, 19993316, 24277598, 29989974, 36416397, 48555196, 59979948, 72832794, 84971593, 145665588, 169943186, 254914779, 339886372, 509829558, 1019659116]

約数ペア:

[(1, 1019659116), (2, 509829558), (3, 339886372), (4, 254914779), (6, 169943186), (7, 145665588), (12, 84971593), (14, 72832794), (17, 59979948), (21, 48555196), (28, 36416397), (34, 29989974), (42, 24277598), (51, 19993316), (68, 14994987), (71, 14361396), (84, 12138799), (89, 11456844), (102, 9996658), (113, 9023532), (119, 8568564), (142, 7180698), (178, 5728422), (204, 4998329), (213, 4787132), (226, 4511766), (238, 4284282), (267, 3818948), (284, 3590349), (339, 3007844), (356, 2864211), (357, 2856188), (426, 2393566), (452, 2255883), (476, 2142141), (497, 2051628), (534, 1909474), (623, 1636692), (678, 1503922), (714, 1428094), (791, 1289076), (852, 1196783), (994, 1025814), (1068, 954737), (1207, 844788), (1246, 818346), (1356, 751961), (1428, 714047), (1491, 683876), (1513, 673932), (1582, 644538), (1869, 545564), (1921, 530796), (1988, 512907), (2373, 429692), (2414, 422394), (2492, 409173), (2982, 341938), (3026, 336966), (3164, 322269), (3621, 281596), (3738, 272782), (3842, 265398), (4539, 224644), (4746, 214846), (4828, 211197), (5763, 176932), (5964, 170969), (6052, 168483), (6319, 161364), (7242, 140798), (7476, 136391), (7684, 132699), (8023, 127092), (8449, 120684), (9078, 112322), (9492, 107423), (10057, 101388), (10591, 96276), (11526, 88466), (12638, 80682), (13447, 75828), (14484, 70399), (16046, 63546), (16898, 60342), (18156, 56161), (18957, 53788), (20114, 50694), (21182, 48138), (23052, 44233), (24069, 42364), (25276, 40341), (25347, 40228), (26894, 37914), (30171, 33796), (31773, 32092)]