2398996848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37049}}^1$

素因数の和:37150

約数の個数: 80

約数和(自身を含む): 6615648000

約数和(自身を除く): 4216651152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2698, 3408, 4047, 5396, 8094, 10792, 16188, 21584, 32376, 37049, 64752, 74098, 111147, 148196, 222294, 296392, 444588, 592784, 703931, 889176, 1407862, 1778352, 2111793, 2630479, 2815724, 4223586, 5260958, 5631448, 7891437, 8447172, 10521916, 11262896, 15782874, 16894344, 21043832, 31565748, 33788688, 42087664, 49979101, 63131496, 99958202, 126262992, 149937303, 199916404, 299874606, 399832808, 599749212, 799665616, 1199498424, 2398996848]

約数ペア:

[(1, 2398996848), (2, 1199498424), (3, 799665616), (4, 599749212), (6, 399832808), (8, 299874606), (12, 199916404), (16, 149937303), (19, 126262992), (24, 99958202), (38, 63131496), (48, 49979101), (57, 42087664), (71, 33788688), (76, 31565748), (114, 21043832), (142, 16894344), (152, 15782874), (213, 11262896), (228, 10521916), (284, 8447172), (304, 7891437), (426, 5631448), (456, 5260958), (568, 4223586), (852, 2815724), (912, 2630479), (1136, 2111793), (1349, 1778352), (1704, 1407862), (2698, 889176), (3408, 703931), (4047, 592784), (5396, 444588), (8094, 296392), (10792, 222294), (16188, 148196), (21584, 111147), (32376, 74098), (37049, 64752)]