508732140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1736

約数の個数: 192

約数和(自身を含む): 1764854784

約数和(自身を除く): 1256122644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 51, 60, 68, 70, 84, 85, 86, 102, 105, 119, 129, 140, 170, 172, 204, 210, 215, 238, 255, 258, 301, 340, 357, 420, 430, 476, 510, 516, 595, 602, 645, 714, 731, 860, 903, 1020, 1190, 1204, 1290, 1428, 1462, 1505, 1657, 1785, 1806, 2193, 2380, 2580, 2924, 3010, 3314, 3570, 3612, 3655, 4386, 4515, 4971, 5117, 6020, 6628, 7140, 7310, 8285, 8772, 9030, 9942, 10234, 10965, 11599, 14620, 15351, 16570, 18060, 19884, 20468, 21930, 23198, 24855, 25585, 28169, 30702, 33140, 34797, 43860, 46396, 49710, 51170, 56338, 57995, 61404, 69594, 71251, 76755, 84507, 99420, 102340, 112676, 115990, 139188, 140845, 142502, 153510, 169014, 173985, 197183, 213753, 231980, 281690, 285004, 307020, 338028, 347970, 356255, 394366, 422535, 427506, 498757, 563380, 591549, 695940, 712510, 788732, 845070, 855012, 985915, 997514, 1068765, 1183098, 1211267, 1425020, 1496271, 1690140, 1971830, 1995028, 2137530, 2366196, 2422534, 2493785, 2957745, 2992542, 3633801, 3943660, 4275060, 4845068, 4987570, 5915490, 5985084, 6056335, 7267602, 7481355, 8478869, 9975140, 11830980, 12112670, 14535204, 14962710, 16957738, 18169005, 24225340, 25436607, 29925420, 33915476, 36338010, 42394345, 50873214, 72676020, 84788690, 101746428, 127183035, 169577380, 254366070, 508732140]

約数ペア:

[(1, 508732140), (2, 254366070), (3, 169577380), (4, 127183035), (5, 101746428), (6, 84788690), (7, 72676020), (10, 50873214), (12, 42394345), (14, 36338010), (15, 33915476), (17, 29925420), (20, 25436607), (21, 24225340), (28, 18169005), (30, 16957738), (34, 14962710), (35, 14535204), (42, 12112670), (43, 11830980), (51, 9975140), (60, 8478869), (68, 7481355), (70, 7267602), (84, 6056335), (85, 5985084), (86, 5915490), (102, 4987570), (105, 4845068), (119, 4275060), (129, 3943660), (140, 3633801), (170, 2992542), (172, 2957745), (204, 2493785), (210, 2422534), (215, 2366196), (238, 2137530), (255, 1995028), (258, 1971830), (301, 1690140), (340, 1496271), (357, 1425020), (420, 1211267), (430, 1183098), (476, 1068765), (510, 997514), (516, 985915), (595, 855012), (602, 845070), (645, 788732), (714, 712510), (731, 695940), (860, 591549), (903, 563380), (1020, 498757), (1190, 427506), (1204, 422535), (1290, 394366), (1428, 356255), (1462, 347970), (1505, 338028), (1657, 307020), (1785, 285004), (1806, 281690), (2193, 231980), (2380, 213753), (2580, 197183), (2924, 173985), (3010, 169014), (3314, 153510), (3570, 142502), (3612, 140845), (3655, 139188), (4386, 115990), (4515, 112676), (4971, 102340), (5117, 99420), (6020, 84507), (6628, 76755), (7140, 71251), (7310, 69594), (8285, 61404), (8772, 57995), (9030, 56338), (9942, 51170), (10234, 49710), (10965, 46396), (11599, 43860), (14620, 34797), (15351, 33140), (16570, 30702), (18060, 28169), (19884, 25585), (20468, 24855), (21930, 23198)]