15678001944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{967}}^1\times {\mathrm{1861}}^1$

素因数の和:2862

約数の個数: 144

約数和(自身を含む): 46745658960

約数和(自身を除く): 31067657016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 967, 968, 1089, 1452, 1861, 1934, 2178, 2901, 2904, 3722, 3868, 4356, 5583, 5802, 7444, 7736, 8703, 8712, 10637, 11166, 11604, 14888, 16749, 17406, 20471, 21274, 22332, 23208, 31911, 33498, 34812, 40942, 42548, 44664, 61413, 63822, 66996, 69624, 81884, 85096, 95733, 117007, 122826, 127644, 133992, 163768, 184239, 191466, 225181, 234014, 245652, 255288, 351021, 368478, 382932, 450362, 468028, 491304, 675543, 702042, 736956, 765864, 900724, 936056, 1053063, 1351086, 1404084, 1473912, 1799587, 1801448, 2026629, 2106126, 2702172, 2808168, 3599174, 4053258, 4212252, 5398761, 5404344, 7198348, 8106516, 8424504, 10797522, 14396696, 16196283, 16213032, 19795457, 21595044, 32392566, 39590914, 43190088, 59386371, 64785132, 79181828, 118772742, 129570264, 158363656, 178159113, 217750027, 237545484, 356318226, 435500054, 475090968, 653250081, 712636452, 871000108, 1306500162, 1425272904, 1742000216, 1959750243, 2613000324, 3919500486, 5226000648, 7839000972, 15678001944]

約数ペア:

[(1, 15678001944), (2, 7839000972), (3, 5226000648), (4, 3919500486), (6, 2613000324), (8, 1959750243), (9, 1742000216), (11, 1425272904), (12, 1306500162), (18, 871000108), (22, 712636452), (24, 653250081), (33, 475090968), (36, 435500054), (44, 356318226), (66, 237545484), (72, 217750027), (88, 178159113), (99, 158363656), (121, 129570264), (132, 118772742), (198, 79181828), (242, 64785132), (264, 59386371), (363, 43190088), (396, 39590914), (484, 32392566), (726, 21595044), (792, 19795457), (967, 16213032), (968, 16196283), (1089, 14396696), (1452, 10797522), (1861, 8424504), (1934, 8106516), (2178, 7198348), (2901, 5404344), (2904, 5398761), (3722, 4212252), (3868, 4053258), (4356, 3599174), (5583, 2808168), (5802, 2702172), (7444, 2106126), (7736, 2026629), (8703, 1801448), (8712, 1799587), (10637, 1473912), (11166, 1404084), (11604, 1351086), (14888, 1053063), (16749, 936056), (17406, 900724), (20471, 765864), (21274, 736956), (22332, 702042), (23208, 675543), (31911, 491304), (33498, 468028), (34812, 450362), (40942, 382932), (42548, 368478), (44664, 351021), (61413, 255288), (63822, 245652), (66996, 234014), (69624, 225181), (81884, 191466), (85096, 184239), (95733, 163768), (117007, 133992), (122826, 127644)]