561036256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 1279152000

約数和(自身を除く): 718115744

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 149, 152, 176, 209, 298, 304, 352, 418, 563, 596, 608, 836, 1126, 1192, 1639, 1672, 2252, 2384, 2831, 3278, 3344, 4504, 4768, 5662, 6193, 6556, 6688, 9008, 10697, 11324, 12386, 13112, 18016, 21394, 22648, 24772, 26224, 31141, 42788, 45296, 49544, 52448, 62282, 83887, 85576, 90592, 99088, 117667, 124564, 167774, 171152, 198176, 235334, 249128, 335548, 342304, 470668, 498256, 671096, 922757, 941336, 996512, 1342192, 1593853, 1845514, 1882672, 2684384, 3187706, 3691028, 3765344, 6375412, 7382056, 12750824, 14764112, 17532383, 25501648, 29528224, 35064766, 51003296, 70129532, 140259064, 280518128, 561036256]

約数ペア:

[(1, 561036256), (2, 280518128), (4, 140259064), (8, 70129532), (11, 51003296), (16, 35064766), (19, 29528224), (22, 25501648), (32, 17532383), (38, 14764112), (44, 12750824), (76, 7382056), (88, 6375412), (149, 3765344), (152, 3691028), (176, 3187706), (209, 2684384), (298, 1882672), (304, 1845514), (352, 1593853), (418, 1342192), (563, 996512), (596, 941336), (608, 922757), (836, 671096), (1126, 498256), (1192, 470668), (1639, 342304), (1672, 335548), (2252, 249128), (2384, 235334), (2831, 198176), (3278, 171152), (3344, 167774), (4504, 124564), (4768, 117667), (5662, 99088), (6193, 90592), (6556, 85576), (6688, 83887), (9008, 62282), (10697, 52448), (11324, 49544), (12386, 45296), (13112, 42788), (18016, 31141), (21394, 26224), (22648, 24772)]