4251569100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19464

約数の個数: 144

約数和(自身を含む): 13328396928

約数和(自身を除く): 9076827828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 129, 150, 170, 172, 204, 215, 255, 258, 300, 340, 425, 430, 510, 516, 645, 731, 850, 860, 1020, 1075, 1275, 1290, 1462, 1700, 2150, 2193, 2550, 2580, 2924, 3225, 3655, 4300, 4386, 5100, 6450, 7310, 8772, 10965, 12900, 14620, 18275, 19387, 21930, 36550, 38774, 43860, 54825, 58161, 73100, 77548, 96935, 109650, 116322, 193870, 219300, 232644, 290805, 329579, 387740, 484675, 581610, 659158, 833641, 969350, 988737, 1163220, 1318316, 1454025, 1647895, 1667282, 1938700, 1977474, 2500923, 2908050, 3295790, 3334564, 3954948, 4168205, 4943685, 5001846, 5816100, 6591580, 8239475, 8336410, 9887370, 10003692, 12504615, 14171897, 16478950, 16672820, 19774740, 20841025, 24718425, 25009230, 28343794, 32957900, 41682050, 42515691, 49436850, 50018460, 56687588, 62523075, 70859485, 83364100, 85031382, 98873700, 125046150, 141718970, 170062764, 212578455, 250092300, 283437940, 354297425, 425156910, 708594850, 850313820, 1062892275, 1417189700, 2125784550, 4251569100]

約数ペア:

[(1, 4251569100), (2, 2125784550), (3, 1417189700), (4, 1062892275), (5, 850313820), (6, 708594850), (10, 425156910), (12, 354297425), (15, 283437940), (17, 250092300), (20, 212578455), (25, 170062764), (30, 141718970), (34, 125046150), (43, 98873700), (50, 85031382), (51, 83364100), (60, 70859485), (68, 62523075), (75, 56687588), (85, 50018460), (86, 49436850), (100, 42515691), (102, 41682050), (129, 32957900), (150, 28343794), (170, 25009230), (172, 24718425), (204, 20841025), (215, 19774740), (255, 16672820), (258, 16478950), (300, 14171897), (340, 12504615), (425, 10003692), (430, 9887370), (510, 8336410), (516, 8239475), (645, 6591580), (731, 5816100), (850, 5001846), (860, 4943685), (1020, 4168205), (1075, 3954948), (1275, 3334564), (1290, 3295790), (1462, 2908050), (1700, 2500923), (2150, 1977474), (2193, 1938700), (2550, 1667282), (2580, 1647895), (2924, 1454025), (3225, 1318316), (3655, 1163220), (4300, 988737), (4386, 969350), (5100, 833641), (6450, 659158), (7310, 581610), (8772, 484675), (10965, 387740), (12900, 329579), (14620, 290805), (18275, 232644), (19387, 219300), (21930, 193870), (36550, 116322), (38774, 109650), (43860, 96935), (54825, 77548), (58161, 73100)]