2044141344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5147}}^1$

素因数の和:5367

約数の個数: 144

約数和(自身を含む): 6678479808

約数和(自身を除く): 4634338464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 394, 504, 591, 672, 788, 1008, 1182, 1379, 1576, 1773, 2016, 2364, 2758, 3152, 3546, 4137, 4728, 5147, 5516, 6304, 7092, 8274, 9456, 10294, 11032, 12411, 14184, 15441, 16548, 18912, 20588, 22064, 24822, 28368, 30882, 33096, 36029, 41176, 44128, 46323, 49644, 56736, 61764, 66192, 72058, 82352, 92646, 99288, 108087, 123528, 132384, 144116, 164704, 185292, 198576, 216174, 247056, 288232, 324261, 370584, 397152, 432348, 494112, 576464, 648522, 741168, 864696, 1013959, 1152928, 1297044, 1482336, 1729392, 2027918, 2594088, 3041877, 3458784, 4055836, 5188176, 6083754, 7097713, 8111672, 9125631, 10376352, 12167508, 14195426, 16223344, 18251262, 21293139, 24335016, 28390852, 32446688, 36502524, 42586278, 48670032, 56781704, 63879417, 73005048, 85172556, 97340064, 113563408, 127758834, 146010096, 170345112, 227126816, 255517668, 292020192, 340690224, 511035336, 681380448, 1022070672, 2044141344]

約数ペア:

[(1, 2044141344), (2, 1022070672), (3, 681380448), (4, 511035336), (6, 340690224), (7, 292020192), (8, 255517668), (9, 227126816), (12, 170345112), (14, 146010096), (16, 127758834), (18, 113563408), (21, 97340064), (24, 85172556), (28, 73005048), (32, 63879417), (36, 56781704), (42, 48670032), (48, 42586278), (56, 36502524), (63, 32446688), (72, 28390852), (84, 24335016), (96, 21293139), (112, 18251262), (126, 16223344), (144, 14195426), (168, 12167508), (197, 10376352), (224, 9125631), (252, 8111672), (288, 7097713), (336, 6083754), (394, 5188176), (504, 4055836), (591, 3458784), (672, 3041877), (788, 2594088), (1008, 2027918), (1182, 1729392), (1379, 1482336), (1576, 1297044), (1773, 1152928), (2016, 1013959), (2364, 864696), (2758, 741168), (3152, 648522), (3546, 576464), (4137, 494112), (4728, 432348), (5147, 397152), (5516, 370584), (6304, 324261), (7092, 288232), (8274, 247056), (9456, 216174), (10294, 198576), (11032, 185292), (12411, 164704), (14184, 144116), (15441, 132384), (16548, 123528), (18912, 108087), (20588, 99288), (22064, 92646), (24822, 82352), (28368, 72058), (30882, 66192), (33096, 61764), (36029, 56736), (41176, 49644), (44128, 46323)]