715006908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 2300538240

約数和(自身を除く): 1585531332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 131, 132, 154, 179, 198, 231, 242, 252, 262, 308, 358, 363, 393, 396, 462, 484, 524, 537, 693, 716, 726, 786, 847, 917, 924, 1074, 1089, 1179, 1253, 1386, 1441, 1452, 1572, 1611, 1694, 1834, 1969, 2148, 2178, 2358, 2506, 2541, 2751, 2772, 2882, 3222, 3388, 3668, 3759, 3938, 4323, 4356, 4716, 5012, 5082, 5502, 5764, 5907, 6444, 7518, 7623, 7876, 8253, 8646, 10087, 10164, 11004, 11277, 11814, 12969, 13783, 15036, 15246, 15851, 16506, 17292, 17721, 20174, 21659, 22554, 23449, 23628, 25938, 27566, 30261, 30492, 31702, 33012, 35442, 40348, 41349, 43318, 45108, 46898, 47553, 51876, 55132, 60522, 63404, 64977, 70347, 70884, 82698, 86636, 90783, 93796, 95106, 110957, 121044, 124047, 129954, 140694, 142659, 151613, 164143, 165396, 181566, 190212, 194931, 211041, 221914, 248094, 257939, 259908, 281388, 285318, 303226, 328286, 332871, 363132, 389862, 422082, 443828, 454839, 492429, 496188, 515878, 570636, 606452, 656572, 665742, 773817, 779724, 844164, 909678, 984858, 998613, 1031756, 1331484, 1364517, 1477287, 1547634, 1805573, 1819356, 1969716, 1997226, 2321451, 2729034, 2837329, 2954574, 3095268, 3611146, 3994452, 4642902, 5416719, 5458068, 5674658, 5909148, 7222292, 8511987, 9285804, 10833438, 11349316, 16250157, 17023974, 19861303, 21666876, 25535961, 32500314, 34047948, 39722606, 51071922, 59583909, 65000628, 79445212, 102143844, 119167818, 178751727, 238335636, 357503454, 715006908]

約数ペア:

[(1, 715006908), (2, 357503454), (3, 238335636), (4, 178751727), (6, 119167818), (7, 102143844), (9, 79445212), (11, 65000628), (12, 59583909), (14, 51071922), (18, 39722606), (21, 34047948), (22, 32500314), (28, 25535961), (33, 21666876), (36, 19861303), (42, 17023974), (44, 16250157), (63, 11349316), (66, 10833438), (77, 9285804), (84, 8511987), (99, 7222292), (121, 5909148), (126, 5674658), (131, 5458068), (132, 5416719), (154, 4642902), (179, 3994452), (198, 3611146), (231, 3095268), (242, 2954574), (252, 2837329), (262, 2729034), (308, 2321451), (358, 1997226), (363, 1969716), (393, 1819356), (396, 1805573), (462, 1547634), (484, 1477287), (524, 1364517), (537, 1331484), (693, 1031756), (716, 998613), (726, 984858), (786, 909678), (847, 844164), (917, 779724), (924, 773817), (1074, 665742), (1089, 656572), (1179, 606452), (1253, 570636), (1386, 515878), (1441, 496188), (1452, 492429), (1572, 454839), (1611, 443828), (1694, 422082), (1834, 389862), (1969, 363132), (2148, 332871), (2178, 328286), (2358, 303226), (2506, 285318), (2541, 281388), (2751, 259908), (2772, 257939), (2882, 248094), (3222, 221914), (3388, 211041), (3668, 194931), (3759, 190212), (3938, 181566), (4323, 165396), (4356, 164143), (4716, 151613), (5012, 142659), (5082, 140694), (5502, 129954), (5764, 124047), (5907, 121044), (6444, 110957), (7518, 95106), (7623, 93796), (7876, 90783), (8253, 86636), (8646, 82698), (10087, 70884), (10164, 70347), (11004, 64977), (11277, 63404), (11814, 60522), (12969, 55132), (13783, 51876), (15036, 47553), (15246, 46898), (15851, 45108), (16506, 43318), (17292, 41349), (17721, 40348), (20174, 35442), (21659, 33012), (22554, 31702), (23449, 30492), (23628, 30261), (25938, 27566)]