1631075446

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 3373056000

約数和(自身を除く): 1741980554

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 169, 182, 286, 338, 343, 539, 637, 686, 1001, 1078, 1183, 1274, 1279, 1859, 2002, 2366, 2558, 3718, 3773, 4459, 7007, 7546, 8281, 8918, 8953, 13013, 14014, 14069, 16562, 16627, 17906, 26026, 28138, 33254, 49049, 57967, 62671, 91091, 98098, 98483, 115934, 116389, 125342, 182182, 182897, 196966, 216151, 232778, 365794, 432302, 438697, 637637, 689381, 814723, 877394, 1275274, 1280279, 1378762, 1513057, 1629446, 2377661, 2560558, 3026114, 4755322, 4825667, 5703061, 8961953, 9651334, 10591399, 11406122, 16643627, 17923906, 21182798, 33287254, 62733671, 74139793, 116505389, 125467342, 148279586, 233010778, 815537723, 1631075446]

約数ペア:

[(1, 1631075446), (2, 815537723), (7, 233010778), (11, 148279586), (13, 125467342), (14, 116505389), (22, 74139793), (26, 62733671), (49, 33287254), (77, 21182798), (91, 17923906), (98, 16643627), (143, 11406122), (154, 10591399), (169, 9651334), (182, 8961953), (286, 5703061), (338, 4825667), (343, 4755322), (539, 3026114), (637, 2560558), (686, 2377661), (1001, 1629446), (1078, 1513057), (1183, 1378762), (1274, 1280279), (1279, 1275274), (1859, 877394), (2002, 814723), (2366, 689381), (2558, 637637), (3718, 438697), (3773, 432302), (4459, 365794), (7007, 232778), (7546, 216151), (8281, 196966), (8918, 182897), (8953, 182182), (13013, 125342), (14014, 116389), (14069, 115934), (16562, 98483), (16627, 98098), (17906, 91091), (26026, 62671), (28138, 57967), (33254, 49049)]