285528352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15149}}^1$

素因数の和:15209

約数の個数: 48

約数和(自身を含む): 610848000

約数和(自身を除く): 325319648

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 15149, 18848, 30298, 60596, 121192, 242384, 287831, 469619, 484768, 575662, 939238, 1151324, 1878476, 2302648, 3756952, 4605296, 7513904, 8922761, 9210592, 15027808, 17845522, 35691044, 71382088, 142764176, 285528352]

約数ペア:

[(1, 285528352), (2, 142764176), (4, 71382088), (8, 35691044), (16, 17845522), (19, 15027808), (31, 9210592), (32, 8922761), (38, 7513904), (62, 4605296), (76, 3756952), (124, 2302648), (152, 1878476), (248, 1151324), (304, 939238), (496, 575662), (589, 484768), (608, 469619), (992, 287831), (1178, 242384), (2356, 121192), (4712, 60596), (9424, 30298), (15149, 18848)]