1399234848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42743}}^1$

素因数の和:42798

約数の個数: 96

約数和(自身を含む): 4136251392

約数和(自身を除く): 2737016544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 16368, 32736, 42743, 85486, 128229, 170972, 256458, 341944, 470173, 512916, 683888, 940346, 1025832, 1325033, 1367776, 1410519, 1880692, 2051664, 2650066, 2821038, 3761384, 3975099, 4103328, 5300132, 5642076, 7522768, 7950198, 10600264, 11284152, 14575363, 15045536, 15900396, 21200528, 22568304, 29150726, 31800792, 42401056, 43726089, 45136608, 58301452, 63601584, 87452178, 116602904, 127203168, 174904356, 233205808, 349808712, 466411616, 699617424, 1399234848]

約数ペア:

[(1, 1399234848), (2, 699617424), (3, 466411616), (4, 349808712), (6, 233205808), (8, 174904356), (11, 127203168), (12, 116602904), (16, 87452178), (22, 63601584), (24, 58301452), (31, 45136608), (32, 43726089), (33, 42401056), (44, 31800792), (48, 29150726), (62, 22568304), (66, 21200528), (88, 15900396), (93, 15045536), (96, 14575363), (124, 11284152), (132, 10600264), (176, 7950198), (186, 7522768), (248, 5642076), (264, 5300132), (341, 4103328), (352, 3975099), (372, 3761384), (496, 2821038), (528, 2650066), (682, 2051664), (744, 1880692), (992, 1410519), (1023, 1367776), (1056, 1325033), (1364, 1025832), (1488, 940346), (2046, 683888), (2728, 512916), (2976, 470173), (4092, 341944), (5456, 256458), (8184, 170972), (10912, 128229), (16368, 85486), (32736, 42743)]