19608377328

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{3911}}^1$

素因数の和:4903

約数の個数: 120

約数和(自身を含む): 56433682656

約数和(自身を除く): 36825305328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 941, 1332, 1776, 1882, 2664, 2823, 3764, 3911, 5328, 5646, 7528, 7822, 8469, 11292, 11733, 15056, 15644, 16938, 22584, 23466, 31288, 33876, 34817, 35199, 45168, 46932, 62576, 67752, 69634, 70398, 93864, 104451, 135504, 139268, 140796, 144707, 187728, 208902, 278536, 281592, 289414, 313353, 417804, 434121, 557072, 563184, 578828, 626706, 835608, 868242, 1157656, 1253412, 1302363, 1671216, 1736484, 2315312, 2506824, 2604726, 3472968, 3680251, 5013648, 5209452, 6945936, 7360502, 10418904, 11040753, 14721004, 20837808, 22081506, 29442008, 33122259, 44163012, 58884016, 66244518, 88326024, 132489036, 136169287, 176652048, 264978072, 272338574, 408507861, 529956144, 544677148, 817015722, 1089354296, 1225523583, 1634031444, 2178708592, 2451047166, 3268062888, 4902094332, 6536125776, 9804188664, 19608377328]

約数ペア:

[(1, 19608377328), (2, 9804188664), (3, 6536125776), (4, 4902094332), (6, 3268062888), (8, 2451047166), (9, 2178708592), (12, 1634031444), (16, 1225523583), (18, 1089354296), (24, 817015722), (36, 544677148), (37, 529956144), (48, 408507861), (72, 272338574), (74, 264978072), (111, 176652048), (144, 136169287), (148, 132489036), (222, 88326024), (296, 66244518), (333, 58884016), (444, 44163012), (592, 33122259), (666, 29442008), (888, 22081506), (941, 20837808), (1332, 14721004), (1776, 11040753), (1882, 10418904), (2664, 7360502), (2823, 6945936), (3764, 5209452), (3911, 5013648), (5328, 3680251), (5646, 3472968), (7528, 2604726), (7822, 2506824), (8469, 2315312), (11292, 1736484), (11733, 1671216), (15056, 1302363), (15644, 1253412), (16938, 1157656), (22584, 868242), (23466, 835608), (31288, 626706), (33876, 578828), (34817, 563184), (35199, 557072), (45168, 434121), (46932, 417804), (62576, 313353), (67752, 289414), (69634, 281592), (70398, 278536), (93864, 208902), (104451, 187728), (135504, 144707), (139268, 140796)]