15804947844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2089}}^1\times {\mathrm{4289}}^1$

素因数の和:6402

約数の個数: 108

約数和(自身を含む): 46507160700

約数和(自身を除く): 30702212856

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2089, 4178, 4289, 6267, 8356, 8578, 12534, 12867, 14623, 17156, 18801, 25068, 25734, 29246, 30023, 37602, 38601, 43869, 51468, 58492, 60046, 75204, 77202, 87738, 90069, 102361, 120092, 131607, 154404, 175476, 180138, 204722, 210161, 263214, 270207, 307083, 360276, 409444, 420322, 526428, 540414, 614166, 630483, 840644, 921249, 1080828, 1228332, 1260966, 1842498, 1891449, 2521932, 3684996, 3782898, 7565796, 8959721, 17919442, 26879163, 35838884, 53758326, 62718047, 80637489, 107516652, 125436094, 161274978, 188154141, 250872188, 322549956, 376308282, 439026329, 564462423, 752616564, 878052658, 1128924846, 1317078987, 1756105316, 2257849692, 2634157974, 3951236961, 5268315948, 7902473922, 15804947844]

約数ペア:

[(1, 15804947844), (2, 7902473922), (3, 5268315948), (4, 3951236961), (6, 2634157974), (7, 2257849692), (9, 1756105316), (12, 1317078987), (14, 1128924846), (18, 878052658), (21, 752616564), (28, 564462423), (36, 439026329), (42, 376308282), (49, 322549956), (63, 250872188), (84, 188154141), (98, 161274978), (126, 125436094), (147, 107516652), (196, 80637489), (252, 62718047), (294, 53758326), (441, 35838884), (588, 26879163), (882, 17919442), (1764, 8959721), (2089, 7565796), (4178, 3782898), (4289, 3684996), (6267, 2521932), (8356, 1891449), (8578, 1842498), (12534, 1260966), (12867, 1228332), (14623, 1080828), (17156, 921249), (18801, 840644), (25068, 630483), (25734, 614166), (29246, 540414), (30023, 526428), (37602, 420322), (38601, 409444), (43869, 360276), (51468, 307083), (58492, 270207), (60046, 263214), (75204, 210161), (77202, 204722), (87738, 180138), (90069, 175476), (102361, 154404), (120092, 131607)]