1938227610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{14431}}^1$

素因数の和:14500

約数の個数: 96

約数和(自身を含む): 5251631616

約数和(自身を除く): 3313404006

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 121, 165, 185, 222, 242, 330, 363, 370, 407, 555, 605, 726, 814, 1110, 1210, 1221, 1815, 2035, 2442, 3630, 4070, 4477, 6105, 8954, 12210, 13431, 14431, 22385, 26862, 28862, 43293, 44770, 67155, 72155, 86586, 134310, 144310, 158741, 216465, 317482, 432930, 476223, 533947, 793705, 952446, 1067894, 1587410, 1601841, 1746151, 2381115, 2669735, 3203682, 3492302, 4762230, 5238453, 5339470, 5873417, 8009205, 8730755, 10476906, 11746834, 16018410, 17461510, 17620251, 26192265, 29367085, 35240502, 52384530, 58734170, 64607587, 88101255, 129215174, 176202510, 193822761, 323037935, 387645522, 646075870, 969113805, 1938227610]

約数ペア:

[(1, 1938227610), (2, 969113805), (3, 646075870), (5, 387645522), (6, 323037935), (10, 193822761), (11, 176202510), (15, 129215174), (22, 88101255), (30, 64607587), (33, 58734170), (37, 52384530), (55, 35240502), (66, 29367085), (74, 26192265), (110, 17620251), (111, 17461510), (121, 16018410), (165, 11746834), (185, 10476906), (222, 8730755), (242, 8009205), (330, 5873417), (363, 5339470), (370, 5238453), (407, 4762230), (555, 3492302), (605, 3203682), (726, 2669735), (814, 2381115), (1110, 1746151), (1210, 1601841), (1221, 1587410), (1815, 1067894), (2035, 952446), (2442, 793705), (3630, 533947), (4070, 476223), (4477, 432930), (6105, 317482), (8954, 216465), (12210, 158741), (13431, 144310), (14431, 134310), (22385, 86586), (26862, 72155), (28862, 67155), (43293, 44770)]