309635552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 703533600

約数和(自身を除く): 393898048

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 304, 323, 464, 493, 544, 551, 608, 646, 928, 986, 1033, 1102, 1292, 1972, 2066, 2204, 2584, 3944, 4132, 4408, 5168, 7888, 8264, 8816, 9367, 10336, 15776, 16528, 17561, 17632, 18734, 19627, 29957, 33056, 35122, 37468, 39254, 59914, 70244, 74936, 78508, 119828, 140488, 149872, 157016, 239656, 280976, 299744, 314032, 333659, 479312, 509269, 561952, 569183, 628064, 667318, 958624, 1018538, 1138366, 1334636, 2037076, 2276732, 2669272, 4074152, 4553464, 5338544, 8148304, 9106928, 9676111, 10677088, 16296608, 18213856, 19352222, 38704444, 77408888, 154817776, 309635552]

約数ペア:

[(1, 309635552), (2, 154817776), (4, 77408888), (8, 38704444), (16, 19352222), (17, 18213856), (19, 16296608), (29, 10677088), (32, 9676111), (34, 9106928), (38, 8148304), (58, 5338544), (68, 4553464), (76, 4074152), (116, 2669272), (136, 2276732), (152, 2037076), (232, 1334636), (272, 1138366), (304, 1018538), (323, 958624), (464, 667318), (493, 628064), (544, 569183), (551, 561952), (608, 509269), (646, 479312), (928, 333659), (986, 314032), (1033, 299744), (1102, 280976), (1292, 239656), (1972, 157016), (2066, 149872), (2204, 140488), (2584, 119828), (3944, 78508), (4132, 74936), (4408, 70244), (5168, 59914), (7888, 39254), (8264, 37468), (8816, 35122), (9367, 33056), (10336, 29957), (15776, 19627), (16528, 18734), (17561, 17632)]