1954253664

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32467}}^1$

素因数の和:32513

約数の個数: 144

約数和(自身を含む): 6381910080

約数和(自身を除く): 4427656416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 5016, 5472, 6688, 7524, 10032, 15048, 20064, 30096, 32467, 60192, 64934, 97401, 129868, 194802, 259736, 292203, 357137, 389604, 519472, 584406, 616873, 714274, 779208, 1038944, 1071411, 1168812, 1233746, 1428548, 1558416, 1850619, 2142822, 2337624, 2467492, 2857096, 3116832, 3214233, 3701238, 4285644, 4675248, 4934984, 5551857, 5714192, 6428466, 6785603, 7402476, 8571288, 9350496, 9869968, 11103714, 11428384, 12856932, 13571206, 14804952, 17142576, 19739936, 20356809, 22207428, 25713864, 27142412, 29609904, 34285152, 40713618, 44414856, 51427728, 54284824, 59219808, 61070427, 81427236, 88829712, 102855456, 108569648, 122140854, 162854472, 177659424, 217139296, 244281708, 325708944, 488563416, 651417888, 977126832, 1954253664]

約数ペア:

[(1, 1954253664), (2, 977126832), (3, 651417888), (4, 488563416), (6, 325708944), (8, 244281708), (9, 217139296), (11, 177659424), (12, 162854472), (16, 122140854), (18, 108569648), (19, 102855456), (22, 88829712), (24, 81427236), (32, 61070427), (33, 59219808), (36, 54284824), (38, 51427728), (44, 44414856), (48, 40713618), (57, 34285152), (66, 29609904), (72, 27142412), (76, 25713864), (88, 22207428), (96, 20356809), (99, 19739936), (114, 17142576), (132, 14804952), (144, 13571206), (152, 12856932), (171, 11428384), (176, 11103714), (198, 9869968), (209, 9350496), (228, 8571288), (264, 7402476), (288, 6785603), (304, 6428466), (342, 5714192), (352, 5551857), (396, 4934984), (418, 4675248), (456, 4285644), (528, 3701238), (608, 3214233), (627, 3116832), (684, 2857096), (792, 2467492), (836, 2337624), (912, 2142822), (1056, 1850619), (1254, 1558416), (1368, 1428548), (1584, 1233746), (1672, 1168812), (1824, 1071411), (1881, 1038944), (2508, 779208), (2736, 714274), (3168, 616873), (3344, 584406), (3762, 519472), (5016, 389604), (5472, 357137), (6688, 292203), (7524, 259736), (10032, 194802), (15048, 129868), (20064, 97401), (30096, 64934), (32467, 60192)]