1897535472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{297233}}^1$

素因数の和:297270

約数の個数: 80

約数和(自身を含む): 5897122560

約数和(自身を除く): 3999587088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 297233, 594466, 891699, 1188932, 1783398, 2080631, 2377864, 3566796, 4161262, 4755728, 5647427, 6241893, 7133592, 8322524, 11294854, 12483786, 14267184, 16645048, 16942281, 22589708, 24967572, 33290096, 33884562, 39531989, 45179416, 49935144, 67769124, 79063978, 90358832, 99870288, 118595967, 135538248, 158127956, 237191934, 271076496, 316255912, 474383868, 632511824, 948767736, 1897535472]

約数ペア:

[(1, 1897535472), (2, 948767736), (3, 632511824), (4, 474383868), (6, 316255912), (7, 271076496), (8, 237191934), (12, 158127956), (14, 135538248), (16, 118595967), (19, 99870288), (21, 90358832), (24, 79063978), (28, 67769124), (38, 49935144), (42, 45179416), (48, 39531989), (56, 33884562), (57, 33290096), (76, 24967572), (84, 22589708), (112, 16942281), (114, 16645048), (133, 14267184), (152, 12483786), (168, 11294854), (228, 8322524), (266, 7133592), (304, 6241893), (336, 5647427), (399, 4755728), (456, 4161262), (532, 3566796), (798, 2377864), (912, 2080631), (1064, 1783398), (1596, 1188932), (2128, 891699), (3192, 594466), (6384, 297233)]