29160144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 90475112

約数和(自身を除く): 61314968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 421, 444, 468, 481, 592, 624, 666, 842, 888, 936, 962, 1263, 1332, 1443, 1684, 1776, 1872, 1924, 2526, 2664, 2886, 3368, 3789, 3848, 4329, 5052, 5328, 5473, 5772, 6736, 7578, 7696, 8658, 10104, 10946, 11544, 15156, 15577, 16419, 17316, 20208, 21892, 23088, 30312, 31154, 32838, 34632, 43784, 46731, 49257, 60624, 62308, 65676, 69264, 87568, 93462, 98514, 124616, 131352, 140193, 186924, 197028, 202501, 249232, 262704, 280386, 373848, 394056, 405002, 560772, 607503, 747696, 788112, 810004, 1121544, 1215006, 1620008, 1822509, 2243088, 2430012, 3240016, 3645018, 4860024, 7290036, 9720048, 14580072, 29160144]

約数ペア:

[(1, 29160144), (2, 14580072), (3, 9720048), (4, 7290036), (6, 4860024), (8, 3645018), (9, 3240016), (12, 2430012), (13, 2243088), (16, 1822509), (18, 1620008), (24, 1215006), (26, 1121544), (36, 810004), (37, 788112), (39, 747696), (48, 607503), (52, 560772), (72, 405002), (74, 394056), (78, 373848), (104, 280386), (111, 262704), (117, 249232), (144, 202501), (148, 197028), (156, 186924), (208, 140193), (222, 131352), (234, 124616), (296, 98514), (312, 93462), (333, 87568), (421, 69264), (444, 65676), (468, 62308), (481, 60624), (592, 49257), (624, 46731), (666, 43784), (842, 34632), (888, 32838), (936, 31154), (962, 30312), (1263, 23088), (1332, 21892), (1443, 20208), (1684, 17316), (1776, 16419), (1872, 15577), (1924, 15156), (2526, 11544), (2664, 10946), (2886, 10104), (3368, 8658), (3789, 7696), (3848, 7578), (4329, 6736), (5052, 5772), (5328, 5473)]