4726280500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 11409285888

約数和(自身を除く): 6683005388

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 67, 68, 85, 86, 100, 125, 134, 170, 172, 193, 215, 250, 268, 335, 340, 386, 425, 430, 500, 670, 731, 772, 850, 860, 965, 1075, 1139, 1340, 1462, 1675, 1700, 1930, 2125, 2150, 2278, 2881, 2924, 3281, 3350, 3655, 3860, 4250, 4300, 4556, 4825, 5375, 5695, 5762, 6562, 6700, 7310, 8299, 8375, 8500, 9650, 10750, 11390, 11524, 12931, 13124, 14405, 14620, 16405, 16598, 16750, 18275, 19300, 21500, 22780, 24125, 25862, 28475, 28810, 32810, 33196, 33500, 36550, 41495, 48250, 48977, 51724, 56950, 57620, 64655, 65620, 72025, 73100, 82025, 82990, 91375, 96500, 97954, 113900, 129310, 141083, 142375, 144050, 164050, 165980, 182750, 195908, 207475, 219827, 244885, 258620, 282166, 284750, 288100, 323275, 328100, 360125, 365500, 410125, 414950, 439654, 489770, 556033, 564332, 569500, 646550, 705415, 720250, 820250, 829900, 879308, 979540, 1037375, 1099135, 1112066, 1224425, 1293100, 1410830, 1440500, 1616375, 1640500, 2074750, 2198270, 2224132, 2448850, 2780165, 2821660, 3232750, 3527075, 4149500, 4396540, 4897700, 5495675, 5560330, 6122125, 6465500, 7054150, 9452561, 10991350, 11120660, 12244250, 13900825, 14108300, 17635375, 18905122, 21982700, 24488500, 27478375, 27801650, 35270750, 37810244, 47262805, 54956750, 55603300, 69504125, 70541500, 94525610, 109913500, 139008250, 189051220, 236314025, 278016500, 472628050, 945256100, 1181570125, 2363140250, 4726280500]

約数ペア:

[(1, 4726280500), (2, 2363140250), (4, 1181570125), (5, 945256100), (10, 472628050), (17, 278016500), (20, 236314025), (25, 189051220), (34, 139008250), (43, 109913500), (50, 94525610), (67, 70541500), (68, 69504125), (85, 55603300), (86, 54956750), (100, 47262805), (125, 37810244), (134, 35270750), (170, 27801650), (172, 27478375), (193, 24488500), (215, 21982700), (250, 18905122), (268, 17635375), (335, 14108300), (340, 13900825), (386, 12244250), (425, 11120660), (430, 10991350), (500, 9452561), (670, 7054150), (731, 6465500), (772, 6122125), (850, 5560330), (860, 5495675), (965, 4897700), (1075, 4396540), (1139, 4149500), (1340, 3527075), (1462, 3232750), (1675, 2821660), (1700, 2780165), (1930, 2448850), (2125, 2224132), (2150, 2198270), (2278, 2074750), (2881, 1640500), (2924, 1616375), (3281, 1440500), (3350, 1410830), (3655, 1293100), (3860, 1224425), (4250, 1112066), (4300, 1099135), (4556, 1037375), (4825, 979540), (5375, 879308), (5695, 829900), (5762, 820250), (6562, 720250), (6700, 705415), (7310, 646550), (8299, 569500), (8375, 564332), (8500, 556033), (9650, 489770), (10750, 439654), (11390, 414950), (11524, 410125), (12931, 365500), (13124, 360125), (14405, 328100), (14620, 323275), (16405, 288100), (16598, 284750), (16750, 282166), (18275, 258620), (19300, 244885), (21500, 219827), (22780, 207475), (24125, 195908), (25862, 182750), (28475, 165980), (28810, 164050), (32810, 144050), (33196, 142375), (33500, 141083), (36550, 129310), (41495, 113900), (48250, 97954), (48977, 96500), (51724, 91375), (56950, 82990), (57620, 82025), (64655, 73100), (65620, 72025)]