514592032

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 1030246560

約数和(自身を除く): 515654528

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 313, 332, 619, 626, 664, 1238, 1252, 1328, 2476, 2504, 2656, 4952, 5008, 9904, 10016, 19808, 25979, 51377, 51958, 102754, 103916, 193747, 205508, 207832, 387494, 411016, 415664, 774988, 822032, 831328, 1549976, 1644064, 3099952, 6199904, 16081001, 32162002, 64324004, 128648008, 257296016, 514592032]

約数ペア:

[(1, 514592032), (2, 257296016), (4, 128648008), (8, 64324004), (16, 32162002), (32, 16081001), (83, 6199904), (166, 3099952), (313, 1644064), (332, 1549976), (619, 831328), (626, 822032), (664, 774988), (1238, 415664), (1252, 411016), (1328, 387494), (2476, 207832), (2504, 205508), (2656, 193747), (4952, 103916), (5008, 102754), (9904, 51958), (10016, 51377), (19808, 25979)]