47745249664

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{12547}}^1$

素因数の和:12736

約数の個数: 128

約数和(自身を含む): 113040414720

約数和(自身を除く): 65295165056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 137, 217, 224, 248, 274, 434, 448, 496, 548, 868, 896, 959, 992, 1096, 1736, 1918, 1984, 2192, 3472, 3836, 3968, 4247, 4384, 6944, 7672, 8494, 8768, 12547, 13888, 15344, 16988, 17536, 25094, 27776, 29729, 30688, 33976, 50188, 59458, 61376, 67952, 87829, 100376, 118916, 122752, 135904, 175658, 200752, 237832, 271808, 351316, 388957, 401504, 475664, 543616, 702632, 777914, 803008, 951328, 1405264, 1555828, 1606016, 1718939, 1902656, 2722699, 2810528, 3111656, 3437878, 3805312, 5445398, 5621056, 6223312, 6875756, 10890796, 11242112, 12032573, 12446624, 13751512, 21781592, 24065146, 24893248, 27503024, 43563184, 48130292, 49786496, 53287109, 55006048, 87126368, 96260584, 106574218, 110012096, 174252736, 192521168, 213148436, 220024192, 348505472, 373009763, 385042336, 426296872, 746019526, 770084672, 852593744, 1492039052, 1540169344, 1705187488, 2984078104, 3410374976, 5968156208, 6820749952, 11936312416, 23872624832, 47745249664]

約数ペア:

[(1, 47745249664), (2, 23872624832), (4, 11936312416), (7, 6820749952), (8, 5968156208), (14, 3410374976), (16, 2984078104), (28, 1705187488), (31, 1540169344), (32, 1492039052), (56, 852593744), (62, 770084672), (64, 746019526), (112, 426296872), (124, 385042336), (128, 373009763), (137, 348505472), (217, 220024192), (224, 213148436), (248, 192521168), (274, 174252736), (434, 110012096), (448, 106574218), (496, 96260584), (548, 87126368), (868, 55006048), (896, 53287109), (959, 49786496), (992, 48130292), (1096, 43563184), (1736, 27503024), (1918, 24893248), (1984, 24065146), (2192, 21781592), (3472, 13751512), (3836, 12446624), (3968, 12032573), (4247, 11242112), (4384, 10890796), (6944, 6875756), (7672, 6223312), (8494, 5621056), (8768, 5445398), (12547, 3805312), (13888, 3437878), (15344, 3111656), (16988, 2810528), (17536, 2722699), (25094, 1902656), (27776, 1718939), (29729, 1606016), (30688, 1555828), (33976, 1405264), (50188, 951328), (59458, 803008), (61376, 777914), (67952, 702632), (87829, 543616), (100376, 475664), (118916, 401504), (122752, 388957), (135904, 351316), (175658, 271808), (200752, 237832)]