231915011330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1\times {\mathrm{5309}}^1$

素因数の和:6503

約数の個数: 64

約数和(自身を含む): 444100618080

約数和(自身を除く): 212185606750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 877, 1465, 1754, 2930, 4385, 4981, 5309, 8770, 9962, 10618, 14909, 24905, 26545, 29818, 49810, 53090, 74545, 90253, 149090, 180506, 256961, 451265, 513922, 902530, 1284805, 1555537, 2569610, 3111074, 4368337, 4655993, 7777685, 8736674, 9311986, 15555370, 21841685, 23279965, 26444129, 43683370, 46559930, 52888258, 79151881, 132220645, 158303762, 264441290, 395759405, 791518810, 1364205949, 2728411898, 6821029745, 13642059490, 23191501133, 46383002266, 115957505665, 231915011330]

約数ペア:

[(1, 231915011330), (2, 115957505665), (5, 46383002266), (10, 23191501133), (17, 13642059490), (34, 6821029745), (85, 2728411898), (170, 1364205949), (293, 791518810), (586, 395759405), (877, 264441290), (1465, 158303762), (1754, 132220645), (2930, 79151881), (4385, 52888258), (4981, 46559930), (5309, 43683370), (8770, 26444129), (9962, 23279965), (10618, 21841685), (14909, 15555370), (24905, 9311986), (26545, 8736674), (29818, 7777685), (49810, 4655993), (53090, 4368337), (74545, 3111074), (90253, 2569610), (149090, 1555537), (180506, 1284805), (256961, 902530), (451265, 513922)]