73167695720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{823}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 194887140480

約数和(自身を除く): 121719444760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 392, 469, 490, 536, 670, 677, 823, 938, 980, 1340, 1354, 1646, 1876, 1960, 2345, 2680, 2708, 3283, 3292, 3385, 3752, 4115, 4690, 4739, 5416, 5761, 6566, 6584, 6770, 8230, 9380, 9478, 11522, 13132, 13540, 16415, 16460, 18760, 18956, 23044, 23695, 26264, 27080, 28805, 32830, 32920, 33173, 37912, 40327, 45359, 46088, 47390, 55141, 57610, 65660, 66346, 80654, 90718, 94780, 110282, 115220, 131320, 132692, 161308, 165865, 181436, 189560, 201635, 220564, 226795, 230440, 265384, 275705, 317513, 322616, 331730, 362872, 385987, 403270, 441128, 453590, 551410, 557171, 635026, 663460, 771974, 806540, 907180, 1102820, 1114342, 1270052, 1326920, 1543948, 1587565, 1613080, 1814360, 1929935, 2205640, 2222591, 2228684, 2540104, 2701909, 2785855, 3087896, 3175130, 3859870, 3900197, 4445182, 4457368, 5403818, 5571710, 6350260, 7719740, 7800394, 8890364, 10807636, 11112955, 11143420, 12700520, 13509545, 15439480, 15600788, 17780728, 19500985, 21615272, 22225910, 22286840, 27019090, 27301379, 31201576, 37330457, 39001970, 44451820, 54038180, 54602758, 74660914, 78003940, 88903640, 108076360, 109205516, 136506895, 149321828, 156007880, 186652285, 218411032, 261313199, 273013790, 298643656, 373304570, 522626398, 546027580, 746609140, 1045252796, 1092055160, 1306565995, 1493218280, 1829192393, 2090505592, 2613131990, 3658384786, 5226263980, 7316769572, 9145961965, 10452527960, 14633539144, 18291923930, 36583847860, 73167695720]

約数ペア:

[(1, 73167695720), (2, 36583847860), (4, 18291923930), (5, 14633539144), (7, 10452527960), (8, 9145961965), (10, 7316769572), (14, 5226263980), (20, 3658384786), (28, 2613131990), (35, 2090505592), (40, 1829192393), (49, 1493218280), (56, 1306565995), (67, 1092055160), (70, 1045252796), (98, 746609140), (134, 546027580), (140, 522626398), (196, 373304570), (245, 298643656), (268, 273013790), (280, 261313199), (335, 218411032), (392, 186652285), (469, 156007880), (490, 149321828), (536, 136506895), (670, 109205516), (677, 108076360), (823, 88903640), (938, 78003940), (980, 74660914), (1340, 54602758), (1354, 54038180), (1646, 44451820), (1876, 39001970), (1960, 37330457), (2345, 31201576), (2680, 27301379), (2708, 27019090), (3283, 22286840), (3292, 22225910), (3385, 21615272), (3752, 19500985), (4115, 17780728), (4690, 15600788), (4739, 15439480), (5416, 13509545), (5761, 12700520), (6566, 11143420), (6584, 11112955), (6770, 10807636), (8230, 8890364), (9380, 7800394), (9478, 7719740), (11522, 6350260), (13132, 5571710), (13540, 5403818), (16415, 4457368), (16460, 4445182), (18760, 3900197), (18956, 3859870), (23044, 3175130), (23695, 3087896), (26264, 2785855), (27080, 2701909), (28805, 2540104), (32830, 2228684), (32920, 2222591), (33173, 2205640), (37912, 1929935), (40327, 1814360), (45359, 1613080), (46088, 1587565), (47390, 1543948), (55141, 1326920), (57610, 1270052), (65660, 1114342), (66346, 1102820), (80654, 907180), (90718, 806540), (94780, 771974), (110282, 663460), (115220, 635026), (131320, 557171), (132692, 551410), (161308, 453590), (165865, 441128), (181436, 403270), (189560, 385987), (201635, 362872), (220564, 331730), (226795, 322616), (230440, 317513), (265384, 275705)]