7783623680

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5297}}^1$

素因数の和:5370

約数の個数: 176

約数和(自身を含む): 21863532096

約数和(自身を除く): 14079908416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 512, 560, 574, 640, 656, 820, 896, 1024, 1120, 1148, 1280, 1312, 1435, 1640, 1792, 2240, 2296, 2560, 2624, 2870, 3280, 3584, 4480, 4592, 5120, 5248, 5297, 5740, 6560, 7168, 8960, 9184, 10496, 10594, 11480, 13120, 17920, 18368, 20992, 21188, 22960, 26240, 26485, 35840, 36736, 37079, 41984, 42376, 45920, 52480, 52970, 73472, 74158, 84752, 91840, 104960, 105940, 146944, 148316, 169504, 183680, 185395, 209920, 211880, 217177, 293888, 296632, 339008, 367360, 370790, 423760, 434354, 593264, 678016, 734720, 741580, 847520, 868708, 1085885, 1186528, 1356032, 1469440, 1483160, 1520239, 1695040, 1737416, 2171770, 2373056, 2712064, 2966320, 3040478, 3390080, 3474832, 4343540, 4746112, 5424128, 5932640, 6080956, 6780160, 6949664, 7601195, 8687080, 9492224, 11865280, 12161912, 13560320, 13899328, 15202390, 17374160, 18984448, 23730560, 24323824, 27120640, 27798656, 30404780, 34748320, 37968896, 47461120, 48647648, 55597312, 60809560, 69496640, 94922240, 97295296, 111194624, 121619120, 138993280, 189844480, 194590592, 222389248, 243238240, 277986560, 389181184, 486476480, 555973120, 778362368, 972952960, 1111946240, 1556724736, 1945905920, 3891811840, 7783623680]

約数ペア:

[(1, 7783623680), (2, 3891811840), (4, 1945905920), (5, 1556724736), (7, 1111946240), (8, 972952960), (10, 778362368), (14, 555973120), (16, 486476480), (20, 389181184), (28, 277986560), (32, 243238240), (35, 222389248), (40, 194590592), (41, 189844480), (56, 138993280), (64, 121619120), (70, 111194624), (80, 97295296), (82, 94922240), (112, 69496640), (128, 60809560), (140, 55597312), (160, 48647648), (164, 47461120), (205, 37968896), (224, 34748320), (256, 30404780), (280, 27798656), (287, 27120640), (320, 24323824), (328, 23730560), (410, 18984448), (448, 17374160), (512, 15202390), (560, 13899328), (574, 13560320), (640, 12161912), (656, 11865280), (820, 9492224), (896, 8687080), (1024, 7601195), (1120, 6949664), (1148, 6780160), (1280, 6080956), (1312, 5932640), (1435, 5424128), (1640, 4746112), (1792, 4343540), (2240, 3474832), (2296, 3390080), (2560, 3040478), (2624, 2966320), (2870, 2712064), (3280, 2373056), (3584, 2171770), (4480, 1737416), (4592, 1695040), (5120, 1520239), (5248, 1483160), (5297, 1469440), (5740, 1356032), (6560, 1186528), (7168, 1085885), (8960, 868708), (9184, 847520), (10496, 741580), (10594, 734720), (11480, 678016), (13120, 593264), (17920, 434354), (18368, 423760), (20992, 370790), (21188, 367360), (22960, 339008), (26240, 296632), (26485, 293888), (35840, 217177), (36736, 211880), (37079, 209920), (41984, 185395), (42376, 183680), (45920, 169504), (52480, 148316), (52970, 146944), (73472, 105940), (74158, 104960), (84752, 91840)]