1673922816

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42737}}^1$

素因数の和:42776

約数の個数: 108

約数和(自身を含む): 5110353612

約数和(自身を除く): 3436430796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 42737, 85474, 128211, 170948, 256422, 341896, 384633, 512844, 683792, 726529, 769266, 1025688, 1367584, 1453058, 1538532, 2051376, 2179587, 2735168, 2906116, 3077064, 4102752, 4359174, 5470336, 5812232, 6154128, 6538761, 8205504, 8718348, 10940672, 11624464, 12308256, 13077522, 16411008, 17436696, 23248928, 24616512, 26155044, 32822016, 34873392, 46497856, 49233024, 52310088, 69746784, 92995712, 98466048, 104620176, 139493568, 185991424, 209240352, 278987136, 418480704, 557974272, 836961408, 1673922816]

約数ペア:

[(1, 1673922816), (2, 836961408), (3, 557974272), (4, 418480704), (6, 278987136), (8, 209240352), (9, 185991424), (12, 139493568), (16, 104620176), (17, 98466048), (18, 92995712), (24, 69746784), (32, 52310088), (34, 49233024), (36, 46497856), (48, 34873392), (51, 32822016), (64, 26155044), (68, 24616512), (72, 23248928), (96, 17436696), (102, 16411008), (128, 13077522), (136, 12308256), (144, 11624464), (153, 10940672), (192, 8718348), (204, 8205504), (256, 6538761), (272, 6154128), (288, 5812232), (306, 5470336), (384, 4359174), (408, 4102752), (544, 3077064), (576, 2906116), (612, 2735168), (768, 2179587), (816, 2051376), (1088, 1538532), (1152, 1453058), (1224, 1367584), (1632, 1025688), (2176, 769266), (2304, 726529), (2448, 683792), (3264, 512844), (4352, 384633), (4896, 341896), (6528, 256422), (9792, 170948), (13056, 128211), (19584, 85474), (39168, 42737)]