515017043632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{27209269}}^1$

素因数の和:27209310

約数の個数: 60

約数和(自身を含む): 1234865509680

約数和(自身を除く): 719848466048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 27209269, 54418538, 108837076, 190464883, 217674152, 353720497, 380929766, 435348304, 707440994, 761859532, 1414881988, 1523719064, 2476043479, 2829763976, 3047438128, 4598366461, 4952086958, 5659527952, 9196732922, 9904173916, 18393465844, 19808347832, 32188565227, 36786931688, 39616695664, 64377130454, 73573863376, 128754260908, 257508521816, 515017043632]

約数ペア:

[(1, 515017043632), (2, 257508521816), (4, 128754260908), (7, 73573863376), (8, 64377130454), (13, 39616695664), (14, 36786931688), (16, 32188565227), (26, 19808347832), (28, 18393465844), (52, 9904173916), (56, 9196732922), (91, 5659527952), (104, 4952086958), (112, 4598366461), (169, 3047438128), (182, 2829763976), (208, 2476043479), (338, 1523719064), (364, 1414881988), (676, 761859532), (728, 707440994), (1183, 435348304), (1352, 380929766), (1456, 353720497), (2366, 217674152), (2704, 190464883), (4732, 108837076), (9464, 54418538), (18928, 27209269)]