28779969705718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1721}}^1\times {\mathrm{375743}}^1$

素因数の和:377518

約数の個数: 96

約数和(自身を含む): 57207907749888

約数和(自身を除く): 28427938044170

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 1721, 2023, 2618, 3179, 3442, 4046, 6358, 12047, 18931, 22253, 24094, 29257, 37862, 44506, 58514, 132517, 204799, 265034, 321827, 375743, 409598, 497369, 643654, 751486, 994738, 2252789, 2630201, 3481583, 4133173, 4505578, 5260402, 5471059, 6387631, 6963166, 8266346, 10942118, 12775262, 28932211, 38297413, 44713417, 57864422, 70263941, 76594826, 89426834, 108589727, 140527882, 217179454, 491847587, 646653703, 760128089, 983695174, 1194486997, 1293307406, 1520256178, 2388973994, 4526575921, 7113190733, 8361408979, 9053151842, 10993112951, 14226381466, 16722817958, 21986225902, 49792335131, 76951790657, 99584670262, 120924242461, 153903581314, 186882920167, 241848484922, 373765840334, 846469697227, 1308180441169, 1692939394454, 2055712121837, 2616360882338, 4111424243674, 14389984852859, 28779969705718]

約数ペア:

[(1, 28779969705718), (2, 14389984852859), (7, 4111424243674), (11, 2616360882338), (14, 2055712121837), (17, 1692939394454), (22, 1308180441169), (34, 846469697227), (77, 373765840334), (119, 241848484922), (154, 186882920167), (187, 153903581314), (238, 120924242461), (289, 99584670262), (374, 76951790657), (578, 49792335131), (1309, 21986225902), (1721, 16722817958), (2023, 14226381466), (2618, 10993112951), (3179, 9053151842), (3442, 8361408979), (4046, 7113190733), (6358, 4526575921), (12047, 2388973994), (18931, 1520256178), (22253, 1293307406), (24094, 1194486997), (29257, 983695174), (37862, 760128089), (44506, 646653703), (58514, 491847587), (132517, 217179454), (204799, 140527882), (265034, 108589727), (321827, 89426834), (375743, 76594826), (409598, 70263941), (497369, 57864422), (643654, 44713417), (751486, 38297413), (994738, 28932211), (2252789, 12775262), (2630201, 10942118), (3481583, 8266346), (4133173, 6963166), (4505578, 6387631), (5260402, 5471059)]