18400058928

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1373959}}^1$

素因数の和:1374007

約数の個数: 80

約数和(自身を含む): 54518732800

約数和(自身を除く): 36118673872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 1373959, 2747918, 4121877, 5495836, 8243754, 10991672, 12365631, 16487508, 21983344, 24731262, 32975016, 37096893, 42592729, 49462524, 65950032, 74193786, 85185458, 98925048, 127778187, 148387572, 170370916, 197850096, 255556374, 296775144, 340741832, 383334561, 511112748, 593550288, 681483664, 766669122, 1022225496, 1150003683, 1533338244, 2044450992, 2300007366, 3066676488, 4600014732, 6133352976, 9200029464, 18400058928]

約数ペア:

[(1, 18400058928), (2, 9200029464), (3, 6133352976), (4, 4600014732), (6, 3066676488), (8, 2300007366), (9, 2044450992), (12, 1533338244), (16, 1150003683), (18, 1022225496), (24, 766669122), (27, 681483664), (31, 593550288), (36, 511112748), (48, 383334561), (54, 340741832), (62, 296775144), (72, 255556374), (93, 197850096), (108, 170370916), (124, 148387572), (144, 127778187), (186, 98925048), (216, 85185458), (248, 74193786), (279, 65950032), (372, 49462524), (432, 42592729), (496, 37096893), (558, 32975016), (744, 24731262), (837, 21983344), (1116, 16487508), (1488, 12365631), (1674, 10991672), (2232, 8243754), (3348, 5495836), (4464, 4121877), (6696, 2747918), (13392, 1373959)]