834854785180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1\times {\mathrm{8539}}^1$

素因数の和:9803

約数の個数: 96

約数和(自身を含む): 1894519065600

約数和(自身を除く): 1059664280420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 523, 719, 1046, 1438, 2092, 2615, 2876, 3595, 5230, 6799, 7190, 8539, 9347, 10460, 13598, 14380, 17078, 18694, 27196, 33995, 34156, 37388, 42695, 46735, 67990, 85390, 93470, 111007, 135980, 170780, 186940, 222014, 376037, 444028, 555035, 752074, 1110070, 1504148, 1880185, 2220140, 3760370, 4465897, 4888481, 6139541, 7520740, 8931794, 9776962, 12279082, 17863588, 19553924, 22329485, 24442405, 24558164, 30697705, 44658970, 48884810, 58056661, 61395410, 79814033, 89317940, 97769620, 116113322, 122790820, 159628066, 232226644, 290283305, 319256132, 399070165, 580566610, 798140330, 1161133220, 1596280660, 3210979943, 6421959886, 12843919772, 16054899715, 32109799430, 41742739259, 64219598860, 83485478518, 166970957036, 208713696295, 417427392590, 834854785180]

約数ペア:

[(1, 834854785180), (2, 417427392590), (4, 208713696295), (5, 166970957036), (10, 83485478518), (13, 64219598860), (20, 41742739259), (26, 32109799430), (52, 16054899715), (65, 12843919772), (130, 6421959886), (260, 3210979943), (523, 1596280660), (719, 1161133220), (1046, 798140330), (1438, 580566610), (2092, 399070165), (2615, 319256132), (2876, 290283305), (3595, 232226644), (5230, 159628066), (6799, 122790820), (7190, 116113322), (8539, 97769620), (9347, 89317940), (10460, 79814033), (13598, 61395410), (14380, 58056661), (17078, 48884810), (18694, 44658970), (27196, 30697705), (33995, 24558164), (34156, 24442405), (37388, 22329485), (42695, 19553924), (46735, 17863588), (67990, 12279082), (85390, 9776962), (93470, 8931794), (111007, 7520740), (135980, 6139541), (170780, 4888481), (186940, 4465897), (222014, 3760370), (376037, 2220140), (444028, 1880185), (555035, 1504148), (752074, 1110070)]