1572193368

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{53129}}^1$

素因数の和:53281

約数の個数: 64

約数和(自身を含む): 4399164000

約数和(自身を除く): 2826970632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 9864, 14796, 29592, 53129, 106258, 159387, 212516, 318774, 425032, 478161, 637548, 956322, 1275096, 1434483, 1912644, 2868966, 3825288, 5737932, 7278673, 11475864, 14557346, 21836019, 29114692, 43672038, 58229384, 65508057, 87344076, 131016114, 174688152, 196524171, 262032228, 393048342, 524064456, 786096684, 1572193368]

約数ペア:

[(1, 1572193368), (2, 786096684), (3, 524064456), (4, 393048342), (6, 262032228), (8, 196524171), (9, 174688152), (12, 131016114), (18, 87344076), (24, 65508057), (27, 58229384), (36, 43672038), (54, 29114692), (72, 21836019), (108, 14557346), (137, 11475864), (216, 7278673), (274, 5737932), (411, 3825288), (548, 2868966), (822, 1912644), (1096, 1434483), (1233, 1275096), (1644, 956322), (2466, 637548), (3288, 478161), (3699, 425032), (4932, 318774), (7398, 212516), (9864, 159387), (14796, 106258), (29592, 53129)]