501023490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 1464438528

約数和(自身を除く): 963415038

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 121, 138, 165, 170, 187, 230, 242, 253, 255, 330, 345, 353, 363, 374, 391, 506, 510, 561, 605, 690, 706, 726, 759, 782, 935, 1059, 1122, 1173, 1210, 1265, 1518, 1765, 1815, 1870, 1955, 2057, 2118, 2346, 2530, 2783, 2805, 3530, 3630, 3795, 3883, 3910, 4114, 4301, 5295, 5566, 5610, 5865, 6001, 6171, 7590, 7766, 8119, 8349, 8602, 10285, 10590, 11649, 11730, 12002, 12342, 12903, 13915, 16238, 16698, 18003, 19415, 20570, 21505, 23298, 24357, 25806, 27830, 30005, 30855, 36006, 38830, 40595, 41745, 42713, 43010, 47311, 48714, 58245, 60010, 61710, 64515, 66011, 81190, 83490, 85426, 89309, 90015, 94622, 116490, 121785, 128139, 129030, 132022, 138023, 141933, 178618, 180030, 198033, 213565, 236555, 243570, 256278, 267927, 276046, 283866, 330055, 396066, 414069, 427130, 446545, 473110, 535854, 640695, 660110, 690115, 709665, 726121, 828138, 893090, 982399, 990165, 1281390, 1339635, 1380230, 1419330, 1452242, 1518253, 1964798, 1980330, 2070345, 2178363, 2679270, 2947197, 3036506, 3630605, 4140690, 4356726, 4554759, 4911995, 5894394, 7261210, 7591265, 9109518, 9823990, 10891815, 14735985, 15182530, 16700783, 21783630, 22773795, 29471970, 33401566, 45547590, 50102349, 83503915, 100204698, 167007830, 250511745, 501023490]

約数ペア:

[(1, 501023490), (2, 250511745), (3, 167007830), (5, 100204698), (6, 83503915), (10, 50102349), (11, 45547590), (15, 33401566), (17, 29471970), (22, 22773795), (23, 21783630), (30, 16700783), (33, 15182530), (34, 14735985), (46, 10891815), (51, 9823990), (55, 9109518), (66, 7591265), (69, 7261210), (85, 5894394), (102, 4911995), (110, 4554759), (115, 4356726), (121, 4140690), (138, 3630605), (165, 3036506), (170, 2947197), (187, 2679270), (230, 2178363), (242, 2070345), (253, 1980330), (255, 1964798), (330, 1518253), (345, 1452242), (353, 1419330), (363, 1380230), (374, 1339635), (391, 1281390), (506, 990165), (510, 982399), (561, 893090), (605, 828138), (690, 726121), (706, 709665), (726, 690115), (759, 660110), (782, 640695), (935, 535854), (1059, 473110), (1122, 446545), (1173, 427130), (1210, 414069), (1265, 396066), (1518, 330055), (1765, 283866), (1815, 276046), (1870, 267927), (1955, 256278), (2057, 243570), (2118, 236555), (2346, 213565), (2530, 198033), (2783, 180030), (2805, 178618), (3530, 141933), (3630, 138023), (3795, 132022), (3883, 129030), (3910, 128139), (4114, 121785), (4301, 116490), (5295, 94622), (5566, 90015), (5610, 89309), (5865, 85426), (6001, 83490), (6171, 81190), (7590, 66011), (7766, 64515), (8119, 61710), (8349, 60010), (8602, 58245), (10285, 48714), (10590, 47311), (11649, 43010), (11730, 42713), (12002, 41745), (12342, 40595), (12903, 38830), (13915, 36006), (16238, 30855), (16698, 30005), (18003, 27830), (19415, 25806), (20570, 24357), (21505, 23298)]