372090290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 790110720

約数和(自身を除く): 418020430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 367, 709, 715, 734, 1418, 1430, 1835, 3545, 3670, 4037, 4771, 7090, 7799, 8074, 9217, 9542, 15598, 18434, 20185, 23855, 38995, 40370, 46085, 47710, 52481, 77990, 92170, 101387, 104962, 202774, 260203, 262405, 506935, 520406, 524810, 1013870, 1301015, 2602030, 2862233, 3382639, 5724466, 6765278, 14311165, 16913195, 28622330, 33826390, 37209029, 74418058, 186045145, 372090290]

約数ペア:

[(1, 372090290), (2, 186045145), (5, 74418058), (10, 37209029), (11, 33826390), (13, 28622330), (22, 16913195), (26, 14311165), (55, 6765278), (65, 5724466), (110, 3382639), (130, 2862233), (143, 2602030), (286, 1301015), (367, 1013870), (709, 524810), (715, 520406), (734, 506935), (1418, 262405), (1430, 260203), (1835, 202774), (3545, 104962), (3670, 101387), (4037, 92170), (4771, 77990), (7090, 52481), (7799, 47710), (8074, 46085), (9217, 40370), (9542, 38995), (15598, 23855), (18434, 20185)]