15673386340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{410513}}^1$

素因数の和:410628

約数の個数: 48

約数和(自身を含む): 34759041408

約数和(自身を除く): 19085655068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 830, 1660, 1909, 3818, 7636, 9545, 19090, 38180, 410513, 821026, 1642052, 2052565, 4105130, 8210260, 9441799, 18883598, 34072579, 37767196, 47208995, 68145158, 94417990, 136290316, 170362895, 188835980, 340725790, 681451580, 783669317, 1567338634, 3134677268, 3918346585, 7836693170, 15673386340]

約数ペア:

[(1, 15673386340), (2, 7836693170), (4, 3918346585), (5, 3134677268), (10, 1567338634), (20, 783669317), (23, 681451580), (46, 340725790), (83, 188835980), (92, 170362895), (115, 136290316), (166, 94417990), (230, 68145158), (332, 47208995), (415, 37767196), (460, 34072579), (830, 18883598), (1660, 9441799), (1909, 8210260), (3818, 4105130), (7636, 2052565), (9545, 1642052), (19090, 821026), (38180, 410513)]