2868840142896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21186637}}^1$

素因数の和:21186699

約数の個数: 160

約数和(自身を含む): 9415680913408

約数和(自身を除く): 6546840770512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 21186637, 42373274, 63559911, 84746548, 127119822, 148306459, 169493096, 254239644, 275426281, 296612918, 338986192, 444919377, 508479288, 550852562, 593225836, 656785747, 826278843, 889838754, 1016958576, 1101705124, 1186451672, 1313571494, 1652557686, 1779677508, 1927983967, 1970357241, 2203410248, 2372903344, 2627142988, 3305115372, 3559355016, 3855967934, 3940714482, 4406820496, 4597500229, 5254285976, 5783951901, 6610230744, 7118710032, 7711935868, 7881428964, 8538214711, 9195000458, 10508571952, 11567903802, 13220461488, 13792500687, 15423871736, 15762857928, 17076429422, 18390000916, 23135807604, 25614644133, 27585001374, 30847743472, 31525715856, 34152858844, 36780001832, 46271615208, 51229288266, 55170002748, 59767502977, 68305717688, 73560003664, 92543230416, 102458576532, 110340005496, 119535005954, 136611435376, 179302508931, 204917153064, 220680010992, 239070011908, 358605017862, 409834306128, 478140023816, 717210035724, 956280047632, 1434420071448, 2868840142896]

約数ペア:

[(1, 2868840142896), (2, 1434420071448), (3, 956280047632), (4, 717210035724), (6, 478140023816), (7, 409834306128), (8, 358605017862), (12, 239070011908), (13, 220680010992), (14, 204917153064), (16, 179302508931), (21, 136611435376), (24, 119535005954), (26, 110340005496), (28, 102458576532), (31, 92543230416), (39, 73560003664), (42, 68305717688), (48, 59767502977), (52, 55170002748), (56, 51229288266), (62, 46271615208), (78, 36780001832), (84, 34152858844), (91, 31525715856), (93, 30847743472), (104, 27585001374), (112, 25614644133), (124, 23135807604), (156, 18390000916), (168, 17076429422), (182, 15762857928), (186, 15423871736), (208, 13792500687), (217, 13220461488), (248, 11567903802), (273, 10508571952), (312, 9195000458), (336, 8538214711), (364, 7881428964), (372, 7711935868), (403, 7118710032), (434, 6610230744), (496, 5783951901), (546, 5254285976), (624, 4597500229), (651, 4406820496), (728, 3940714482), (744, 3855967934), (806, 3559355016), (868, 3305115372), (1092, 2627142988), (1209, 2372903344), (1302, 2203410248), (1456, 1970357241), (1488, 1927983967), (1612, 1779677508), (1736, 1652557686), (2184, 1313571494), (2418, 1186451672), (2604, 1101705124), (2821, 1016958576), (3224, 889838754), (3472, 826278843), (4368, 656785747), (4836, 593225836), (5208, 550852562), (5642, 508479288), (6448, 444919377), (8463, 338986192), (9672, 296612918), (10416, 275426281), (11284, 254239644), (16926, 169493096), (19344, 148306459), (22568, 127119822), (33852, 84746548), (45136, 63559911), (67704, 42373274), (135408, 21186637)]