1908826944

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1889}}^1$

素因数の和:2200

約数の個数: 112

約数和(自身を含む): 5338267200

約数和(自身を除く): 3429440256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 277, 304, 456, 554, 608, 831, 912, 1108, 1216, 1662, 1824, 1889, 2216, 3324, 3648, 3778, 4432, 5263, 5667, 6648, 7556, 8864, 10526, 11334, 13296, 15112, 15789, 17728, 21052, 22668, 26592, 30224, 31578, 35891, 42104, 45336, 53184, 60448, 63156, 71782, 84208, 90672, 107673, 120896, 126312, 143564, 168416, 181344, 215346, 252624, 287128, 336832, 362688, 430692, 505248, 523253, 574256, 861384, 1010496, 1046506, 1148512, 1569759, 1722768, 2093012, 2297024, 3139518, 3445536, 4186024, 6279036, 6891072, 8372048, 9941807, 12558072, 16744096, 19883614, 25116144, 29825421, 33488192, 39767228, 50232288, 59650842, 79534456, 100464576, 119301684, 159068912, 238603368, 318137824, 477206736, 636275648, 954413472, 1908826944]

約数ペア:

[(1, 1908826944), (2, 954413472), (3, 636275648), (4, 477206736), (6, 318137824), (8, 238603368), (12, 159068912), (16, 119301684), (19, 100464576), (24, 79534456), (32, 59650842), (38, 50232288), (48, 39767228), (57, 33488192), (64, 29825421), (76, 25116144), (96, 19883614), (114, 16744096), (152, 12558072), (192, 9941807), (228, 8372048), (277, 6891072), (304, 6279036), (456, 4186024), (554, 3445536), (608, 3139518), (831, 2297024), (912, 2093012), (1108, 1722768), (1216, 1569759), (1662, 1148512), (1824, 1046506), (1889, 1010496), (2216, 861384), (3324, 574256), (3648, 523253), (3778, 505248), (4432, 430692), (5263, 362688), (5667, 336832), (6648, 287128), (7556, 252624), (8864, 215346), (10526, 181344), (11334, 168416), (13296, 143564), (15112, 126312), (15789, 120896), (17728, 107673), (21052, 90672), (22668, 84208), (26592, 71782), (30224, 63156), (31578, 60448), (35891, 53184), (42104, 45336)]