506941470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 1632752640

約数和(自身を除く): 1125811170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 361, 378, 399, 513, 570, 630, 665, 722, 743, 798, 855, 945, 1026, 1083, 1197, 1330, 1486, 1710, 1805, 1890, 1995, 2166, 2229, 2394, 2527, 2565, 3249, 3591, 3610, 3715, 3990, 4458, 5054, 5130, 5201, 5415, 5985, 6498, 6687, 7182, 7430, 7581, 9747, 10402, 10830, 11145, 11970, 12635, 13374, 14117, 15162, 15603, 16245, 17955, 19494, 20061, 22290, 22743, 25270, 26005, 28234, 31206, 32490, 33435, 35910, 37905, 40122, 42351, 45486, 46809, 48735, 52010, 66870, 68229, 70585, 75810, 78015, 84702, 93618, 97470, 98819, 100305, 113715, 127053, 136458, 140427, 141170, 156030, 197638, 200610, 211755, 227430, 234045, 254106, 268223, 280854, 296457, 341145, 381159, 423510, 468090, 494095, 536446, 592914, 635265, 682290, 702135, 762318, 804669, 889371, 988190, 1270530, 1341115, 1404270, 1482285, 1609338, 1778742, 1877561, 1905795, 2414007, 2668113, 2682230, 2964570, 3755122, 3811590, 4023345, 4446855, 4828014, 5336226, 5632683, 7242021, 8046690, 8893710, 9387805, 11265366, 12070035, 13340565, 14484042, 16898049, 18775610, 24140070, 26681130, 28163415, 33796098, 36210105, 50694147, 56326830, 72420210, 84490245, 101388294, 168980490, 253470735, 506941470]

約数ペア:

[(1, 506941470), (2, 253470735), (3, 168980490), (5, 101388294), (6, 84490245), (7, 72420210), (9, 56326830), (10, 50694147), (14, 36210105), (15, 33796098), (18, 28163415), (19, 26681130), (21, 24140070), (27, 18775610), (30, 16898049), (35, 14484042), (38, 13340565), (42, 12070035), (45, 11265366), (54, 9387805), (57, 8893710), (63, 8046690), (70, 7242021), (90, 5632683), (95, 5336226), (105, 4828014), (114, 4446855), (126, 4023345), (133, 3811590), (135, 3755122), (171, 2964570), (189, 2682230), (190, 2668113), (210, 2414007), (266, 1905795), (270, 1877561), (285, 1778742), (315, 1609338), (342, 1482285), (361, 1404270), (378, 1341115), (399, 1270530), (513, 988190), (570, 889371), (630, 804669), (665, 762318), (722, 702135), (743, 682290), (798, 635265), (855, 592914), (945, 536446), (1026, 494095), (1083, 468090), (1197, 423510), (1330, 381159), (1486, 341145), (1710, 296457), (1805, 280854), (1890, 268223), (1995, 254106), (2166, 234045), (2229, 227430), (2394, 211755), (2527, 200610), (2565, 197638), (3249, 156030), (3591, 141170), (3610, 140427), (3715, 136458), (3990, 127053), (4458, 113715), (5054, 100305), (5130, 98819), (5201, 97470), (5415, 93618), (5985, 84702), (6498, 78015), (6687, 75810), (7182, 70585), (7430, 68229), (7581, 66870), (9747, 52010), (10402, 48735), (10830, 46809), (11145, 45486), (11970, 42351), (12635, 40122), (13374, 37905), (14117, 35910), (15162, 33435), (15603, 32490), (16245, 31206), (17955, 28234), (19494, 26005), (20061, 25270), (22290, 22743)]