987414736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 2472859584

約数和(自身を除く): 1485444848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 841, 953, 1232, 1276, 1624, 1682, 1906, 2233, 2552, 3248, 3364, 3812, 4466, 5104, 5887, 6671, 6728, 7624, 8932, 9251, 10483, 11774, 13342, 13456, 15248, 17864, 18502, 20966, 23548, 26684, 27637, 35728, 37004, 41932, 47096, 53368, 55274, 64757, 73381, 74008, 83864, 94192, 106736, 110548, 129514, 146762, 148016, 167728, 193459, 221096, 259028, 293524, 304007, 386918, 442192, 518056, 587048, 608014, 773836, 801473, 1036112, 1174096, 1216028, 1547672, 1602946, 2128049, 2432056, 3095344, 3205892, 4256098, 4864112, 5610311, 6411784, 8512196, 8816203, 11220622, 12823568, 17024392, 17632406, 22441244, 34048784, 35264812, 44882488, 61713421, 70529624, 89764976, 123426842, 141059248, 246853684, 493707368, 987414736]

約数ペア:

[(1, 987414736), (2, 493707368), (4, 246853684), (7, 141059248), (8, 123426842), (11, 89764976), (14, 70529624), (16, 61713421), (22, 44882488), (28, 35264812), (29, 34048784), (44, 22441244), (56, 17632406), (58, 17024392), (77, 12823568), (88, 11220622), (112, 8816203), (116, 8512196), (154, 6411784), (176, 5610311), (203, 4864112), (232, 4256098), (308, 3205892), (319, 3095344), (406, 2432056), (464, 2128049), (616, 1602946), (638, 1547672), (812, 1216028), (841, 1174096), (953, 1036112), (1232, 801473), (1276, 773836), (1624, 608014), (1682, 587048), (1906, 518056), (2233, 442192), (2552, 386918), (3248, 304007), (3364, 293524), (3812, 259028), (4466, 221096), (5104, 193459), (5887, 167728), (6671, 148016), (6728, 146762), (7624, 129514), (8932, 110548), (9251, 106736), (10483, 94192), (11774, 83864), (13342, 74008), (13456, 73381), (15248, 64757), (17864, 55274), (18502, 53368), (20966, 47096), (23548, 41932), (26684, 37004), (27637, 35728)]