2912371168

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9539}}^1$

素因数の和:9632

約数の個数: 96

約数和(自身を含む): 6923750400

約数和(自身を除く): 4011379232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 94, 112, 116, 188, 203, 224, 232, 329, 376, 406, 464, 658, 752, 812, 928, 1316, 1363, 1504, 1624, 2632, 2726, 3248, 5264, 5452, 6496, 9539, 9541, 10528, 10904, 19078, 19082, 21808, 38156, 38164, 43616, 66773, 76312, 76328, 133546, 152624, 152656, 267092, 276631, 305248, 305312, 448333, 534184, 553262, 896666, 1068368, 1106524, 1793332, 1936417, 2136736, 2213048, 3138331, 3586664, 3872834, 4426096, 6276662, 7173328, 7745668, 8852192, 12553324, 13001657, 14346656, 15491336, 25106648, 26003314, 30982672, 50213296, 52006628, 61965344, 91011599, 100426592, 104013256, 182023198, 208026512, 364046396, 416053024, 728092792, 1456185584, 2912371168]

約数ペア:

[(1, 2912371168), (2, 1456185584), (4, 728092792), (7, 416053024), (8, 364046396), (14, 208026512), (16, 182023198), (28, 104013256), (29, 100426592), (32, 91011599), (47, 61965344), (56, 52006628), (58, 50213296), (94, 30982672), (112, 26003314), (116, 25106648), (188, 15491336), (203, 14346656), (224, 13001657), (232, 12553324), (329, 8852192), (376, 7745668), (406, 7173328), (464, 6276662), (658, 4426096), (752, 3872834), (812, 3586664), (928, 3138331), (1316, 2213048), (1363, 2136736), (1504, 1936417), (1624, 1793332), (2632, 1106524), (2726, 1068368), (3248, 896666), (5264, 553262), (5452, 534184), (6496, 448333), (9539, 305312), (9541, 305248), (10528, 276631), (10904, 267092), (19078, 152656), (19082, 152624), (21808, 133546), (38156, 76328), (38164, 76312), (43616, 66773)]