4274115664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{154501}}^1$

素因数の和:154548

約数の個数: 80

約数和(自身を含む): 10728618880

約数和(自身を除く): 6454503216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 27664, 154501, 309002, 618004, 1081507, 1236008, 2008513, 2163014, 2472016, 2935519, 4017026, 4326028, 5871038, 8034052, 8652056, 11742076, 14059591, 16068104, 17304112, 20548633, 23484152, 28119182, 32136208, 38161747, 41097266, 46968304, 56238364, 76323494, 82194532, 112476728, 152646988, 164389064, 224953456, 267132229, 305293976, 328778128, 534264458, 610587952, 1068528916, 2137057832, 4274115664]

約数ペア:

[(1, 4274115664), (2, 2137057832), (4, 1068528916), (7, 610587952), (8, 534264458), (13, 328778128), (14, 305293976), (16, 267132229), (19, 224953456), (26, 164389064), (28, 152646988), (38, 112476728), (52, 82194532), (56, 76323494), (76, 56238364), (91, 46968304), (104, 41097266), (112, 38161747), (133, 32136208), (152, 28119182), (182, 23484152), (208, 20548633), (247, 17304112), (266, 16068104), (304, 14059591), (364, 11742076), (494, 8652056), (532, 8034052), (728, 5871038), (988, 4326028), (1064, 4017026), (1456, 2935519), (1729, 2472016), (1976, 2163014), (2128, 2008513), (3458, 1236008), (3952, 1081507), (6916, 618004), (13832, 309002), (27664, 154501)]