1231569420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{32633}}^1$

素因数の和:32699

約数の個数: 96

約数和(自身を含む): 3750038208

約数和(自身を除く): 2518468788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2516, 3145, 3774, 6290, 7548, 9435, 12580, 18870, 32633, 37740, 65266, 97899, 130532, 163165, 195798, 326330, 391596, 489495, 554761, 652660, 978990, 1109522, 1207421, 1664283, 1957980, 2219044, 2414842, 2773805, 3328566, 3622263, 4829684, 5547610, 6037105, 6657132, 7244526, 8321415, 11095220, 12074210, 14489052, 16642830, 18111315, 20526157, 24148420, 33285660, 36222630, 41052314, 61578471, 72445260, 82104628, 102630785, 123156942, 205261570, 246313884, 307892355, 410523140, 615784710, 1231569420]

約数ペア:

[(1, 1231569420), (2, 615784710), (3, 410523140), (4, 307892355), (5, 246313884), (6, 205261570), (10, 123156942), (12, 102630785), (15, 82104628), (17, 72445260), (20, 61578471), (30, 41052314), (34, 36222630), (37, 33285660), (51, 24148420), (60, 20526157), (68, 18111315), (74, 16642830), (85, 14489052), (102, 12074210), (111, 11095220), (148, 8321415), (170, 7244526), (185, 6657132), (204, 6037105), (222, 5547610), (255, 4829684), (340, 3622263), (370, 3328566), (444, 2773805), (510, 2414842), (555, 2219044), (629, 1957980), (740, 1664283), (1020, 1207421), (1110, 1109522), (1258, 978990), (1887, 652660), (2220, 554761), (2516, 489495), (3145, 391596), (3774, 326330), (6290, 195798), (7548, 163165), (9435, 130532), (12580, 97899), (18870, 65266), (32633, 37740)]