1328852056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 96

約数和(自身を含む): 3091023360

約数和(自身を除く): 1762171304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 289, 329, 376, 476, 578, 658, 799, 952, 1156, 1316, 1598, 1747, 2023, 2312, 2632, 3196, 3494, 4046, 5593, 6392, 6988, 8092, 11186, 12229, 13583, 13976, 16184, 22372, 24458, 27166, 29699, 44744, 48916, 54332, 59398, 82109, 95081, 97832, 108664, 118796, 164218, 190162, 207893, 237592, 328436, 380324, 415786, 504883, 574763, 656872, 760648, 831572, 1009766, 1149526, 1395853, 1663144, 2019532, 2299052, 2791706, 3534181, 4039064, 4598104, 5583412, 7068362, 9770971, 11166824, 14136724, 19541942, 23729501, 28273448, 39083884, 47459002, 78167768, 94918004, 166106507, 189836008, 332213014, 664426028, 1328852056]

約数ペア:

[(1, 1328852056), (2, 664426028), (4, 332213014), (7, 189836008), (8, 166106507), (14, 94918004), (17, 78167768), (28, 47459002), (34, 39083884), (47, 28273448), (56, 23729501), (68, 19541942), (94, 14136724), (119, 11166824), (136, 9770971), (188, 7068362), (238, 5583412), (289, 4598104), (329, 4039064), (376, 3534181), (476, 2791706), (578, 2299052), (658, 2019532), (799, 1663144), (952, 1395853), (1156, 1149526), (1316, 1009766), (1598, 831572), (1747, 760648), (2023, 656872), (2312, 574763), (2632, 504883), (3196, 415786), (3494, 380324), (4046, 328436), (5593, 237592), (6392, 207893), (6988, 190162), (8092, 164218), (11186, 118796), (12229, 108664), (13583, 97832), (13976, 95081), (16184, 82109), (22372, 59398), (24458, 54332), (27166, 48916), (29699, 44744)]