313610869432

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1\times {\mathrm{22123}}^1$

素因数の和:23852

約数の個数: 64

約数和(自身を含む): 676612097280

約数和(自身を除く): 363001227848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 1553, 2282, 3106, 4564, 6212, 9128, 10871, 12424, 21742, 22123, 43484, 44246, 86968, 88492, 154861, 176984, 253139, 309722, 506278, 619444, 1012556, 1238888, 1771973, 2025112, 3543946, 3606049, 7087892, 7212098, 14175784, 14424196, 25242343, 28848392, 34357019, 50484686, 68714038, 100969372, 137428076, 201938744, 240499133, 274856152, 480998266, 961996532, 1923993064, 5600194097, 11200388194, 22400776388, 39201358679, 44801552776, 78402717358, 156805434716, 313610869432]

約数ペア:

[(1, 313610869432), (2, 156805434716), (4, 78402717358), (7, 44801552776), (8, 39201358679), (14, 22400776388), (28, 11200388194), (56, 5600194097), (163, 1923993064), (326, 961996532), (652, 480998266), (1141, 274856152), (1304, 240499133), (1553, 201938744), (2282, 137428076), (3106, 100969372), (4564, 68714038), (6212, 50484686), (9128, 34357019), (10871, 28848392), (12424, 25242343), (21742, 14424196), (22123, 14175784), (43484, 7212098), (44246, 7087892), (86968, 3606049), (88492, 3543946), (154861, 2025112), (176984, 1771973), (253139, 1238888), (309722, 1012556), (506278, 619444)]