79198600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 201237120

約数和(自身を除く): 122038520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 200, 260, 325, 332, 367, 415, 520, 650, 664, 734, 830, 1079, 1300, 1468, 1660, 1835, 2075, 2158, 2600, 2936, 3320, 3670, 4150, 4316, 4771, 5395, 7340, 8300, 8632, 9175, 9542, 10790, 14680, 16600, 18350, 19084, 21580, 23855, 26975, 30461, 36700, 38168, 43160, 47710, 53950, 60922, 73400, 95420, 107900, 119275, 121844, 152305, 190840, 215800, 238550, 243688, 304610, 395993, 477100, 609220, 761525, 791986, 954200, 1218440, 1523050, 1583972, 1979965, 3046100, 3167944, 3959930, 6092200, 7919860, 9899825, 15839720, 19799650, 39599300, 79198600]

約数ペア:

[(1, 79198600), (2, 39599300), (4, 19799650), (5, 15839720), (8, 9899825), (10, 7919860), (13, 6092200), (20, 3959930), (25, 3167944), (26, 3046100), (40, 1979965), (50, 1583972), (52, 1523050), (65, 1218440), (83, 954200), (100, 791986), (104, 761525), (130, 609220), (166, 477100), (200, 395993), (260, 304610), (325, 243688), (332, 238550), (367, 215800), (415, 190840), (520, 152305), (650, 121844), (664, 119275), (734, 107900), (830, 95420), (1079, 73400), (1300, 60922), (1468, 53950), (1660, 47710), (1835, 43160), (2075, 38168), (2158, 36700), (2600, 30461), (2936, 26975), (3320, 23855), (3670, 21580), (4150, 19084), (4316, 18350), (4771, 16600), (5395, 14680), (7340, 10790), (8300, 9542), (8632, 9175)]