461815668972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4861}}^1\times {\mathrm{13963}}^1$

素因数の和:18850

約数の個数: 144

約数和(自身を含む): 1383930259712

約数和(自身を除く): 922114590740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 4861, 6804, 9722, 13963, 14583, 19444, 27926, 29166, 34027, 41889, 43749, 55852, 58332, 68054, 83778, 87498, 97741, 102081, 125667, 131247, 136108, 167556, 174996, 195482, 204162, 251334, 262494, 293223, 306243, 377001, 390964, 393741, 408324, 502668, 524988, 586446, 612486, 754002, 787482, 879669, 918729, 1131003, 1172892, 1181223, 1224972, 1508004, 1574964, 1759338, 1837458, 2262006, 2362446, 2639007, 2756187, 3393009, 3518676, 3674916, 4524012, 4724892, 5278014, 5512374, 6786018, 7917021, 8268561, 10556028, 11024748, 13572036, 15834042, 16537122, 23751063, 31668084, 33074244, 47502126, 67874143, 95004252, 135748286, 203622429, 271496572, 407244858, 475119001, 610867287, 814489716, 950238002, 1221734574, 1425357003, 1832601861, 1900476004, 2443469148, 2850714006, 3665203722, 4276071009, 5497805583, 5701428012, 7330407444, 8552142018, 10995611166, 12828213027, 16493416749, 17104284036, 21991222332, 25656426054, 32986833498, 38484639081, 51312852108, 65973666996, 76969278162, 115453917243, 153938556324, 230907834486, 461815668972]

約数ペア:

[(1, 461815668972), (2, 230907834486), (3, 153938556324), (4, 115453917243), (6, 76969278162), (7, 65973666996), (9, 51312852108), (12, 38484639081), (14, 32986833498), (18, 25656426054), (21, 21991222332), (27, 17104284036), (28, 16493416749), (36, 12828213027), (42, 10995611166), (54, 8552142018), (63, 7330407444), (81, 5701428012), (84, 5497805583), (108, 4276071009), (126, 3665203722), (162, 2850714006), (189, 2443469148), (243, 1900476004), (252, 1832601861), (324, 1425357003), (378, 1221734574), (486, 950238002), (567, 814489716), (756, 610867287), (972, 475119001), (1134, 407244858), (1701, 271496572), (2268, 203622429), (3402, 135748286), (4861, 95004252), (6804, 67874143), (9722, 47502126), (13963, 33074244), (14583, 31668084), (19444, 23751063), (27926, 16537122), (29166, 15834042), (34027, 13572036), (41889, 11024748), (43749, 10556028), (55852, 8268561), (58332, 7917021), (68054, 6786018), (83778, 5512374), (87498, 5278014), (97741, 4724892), (102081, 4524012), (125667, 3674916), (131247, 3518676), (136108, 3393009), (167556, 2756187), (174996, 2639007), (195482, 2362446), (204162, 2262006), (251334, 1837458), (262494, 1759338), (293223, 1574964), (306243, 1508004), (377001, 1224972), (390964, 1181223), (393741, 1172892), (408324, 1131003), (502668, 918729), (524988, 879669), (586446, 787482), (612486, 754002)]