1690936002840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{25247}}^1$

素因数の和:26462

約数の個数: 256

約数和(自身を含む): 5884618014720

約数和(自身を除く): 4193682011880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1123, 1420, 1491, 1704, 1988, 2130, 2246, 2485, 2840, 2982, 3369, 3976, 4260, 4492, 4970, 5615, 5964, 6738, 7455, 7861, 8520, 8984, 9940, 11230, 11928, 13476, 14910, 15722, 16845, 19880, 22460, 23583, 25247, 26952, 29820, 31444, 33690, 39305, 44920, 47166, 50494, 59640, 62888, 67380, 75741, 78610, 79733, 94332, 100988, 117915, 126235, 134760, 151482, 157220, 159466, 176729, 188664, 201976, 235830, 239199, 252470, 302964, 314440, 318932, 353458, 378705, 398665, 471660, 478398, 504940, 530187, 558131, 605928, 637864, 706916, 757410, 797330, 883645, 943320, 956796, 1009880, 1060374, 1116262, 1195995, 1413832, 1514820, 1594660, 1674393, 1767290, 1792537, 1913592, 2120748, 2232524, 2391990, 2650935, 2790655, 3029640, 3189320, 3348786, 3534580, 3585074, 4241496, 4465048, 4783980, 5301870, 5377611, 5581310, 6697572, 7069160, 7170148, 8371965, 8962685, 9567960, 10603740, 10755222, 11162620, 12547759, 13395144, 14340296, 16743930, 17925370, 21207480, 21510444, 22325240, 25095518, 26888055, 28352381, 33487860, 35850740, 37643277, 43020888, 50191036, 53776110, 56704762, 62738795, 66975720, 71701480, 75286554, 85057143, 100382072, 107552220, 113409524, 125477590, 141761905, 150573108, 170114286, 188216385, 198466667, 215104440, 226819048, 250955180, 283523810, 301146216, 340228572, 376432770, 396933334, 425285715, 501910360, 567047620, 595400001, 680457144, 752865540, 793866668, 850571430, 992333335, 1134095240, 1190800002, 1505731080, 1587733336, 1701142860, 1984666670, 2013019051, 2381600004, 2977000005, 3402285720, 3969333340, 4026038102, 4763200008, 5954000010, 6039057153, 7938666680, 8052076204, 10065095255, 11908000020, 12078114306, 14091133357, 16104152408, 20130190510, 23816000040, 24156228612, 28182266714, 30195285765, 40260381020, 42273400071, 48312457224, 56364533428, 60390571530, 70455666785, 80520762040, 84546800142, 112729066856, 120781143060, 140911333570, 169093600284, 211367000355, 241562286120, 281822667140, 338187200568, 422734000710, 563645334280, 845468001420, 1690936002840]

約数ペア:

[(1, 1690936002840), (2, 845468001420), (3, 563645334280), (4, 422734000710), (5, 338187200568), (6, 281822667140), (7, 241562286120), (8, 211367000355), (10, 169093600284), (12, 140911333570), (14, 120781143060), (15, 112729066856), (20, 84546800142), (21, 80520762040), (24, 70455666785), (28, 60390571530), (30, 56364533428), (35, 48312457224), (40, 42273400071), (42, 40260381020), (56, 30195285765), (60, 28182266714), (70, 24156228612), (71, 23816000040), (84, 20130190510), (105, 16104152408), (120, 14091133357), (140, 12078114306), (142, 11908000020), (168, 10065095255), (210, 8052076204), (213, 7938666680), (280, 6039057153), (284, 5954000010), (355, 4763200008), (420, 4026038102), (426, 3969333340), (497, 3402285720), (568, 2977000005), (710, 2381600004), (840, 2013019051), (852, 1984666670), (994, 1701142860), (1065, 1587733336), (1123, 1505731080), (1420, 1190800002), (1491, 1134095240), (1704, 992333335), (1988, 850571430), (2130, 793866668), (2246, 752865540), (2485, 680457144), (2840, 595400001), (2982, 567047620), (3369, 501910360), (3976, 425285715), (4260, 396933334), (4492, 376432770), (4970, 340228572), (5615, 301146216), (5964, 283523810), (6738, 250955180), (7455, 226819048), (7861, 215104440), (8520, 198466667), (8984, 188216385), (9940, 170114286), (11230, 150573108), (11928, 141761905), (13476, 125477590), (14910, 113409524), (15722, 107552220), (16845, 100382072), (19880, 85057143), (22460, 75286554), (23583, 71701480), (25247, 66975720), (26952, 62738795), (29820, 56704762), (31444, 53776110), (33690, 50191036), (39305, 43020888), (44920, 37643277), (47166, 35850740), (50494, 33487860), (59640, 28352381), (62888, 26888055), (67380, 25095518), (75741, 22325240), (78610, 21510444), (79733, 21207480), (94332, 17925370), (100988, 16743930), (117915, 14340296), (126235, 13395144), (134760, 12547759), (151482, 11162620), (157220, 10755222), (159466, 10603740), (176729, 9567960), (188664, 8962685), (201976, 8371965), (235830, 7170148), (239199, 7069160), (252470, 6697572), (302964, 5581310), (314440, 5377611), (318932, 5301870), (353458, 4783980), (378705, 4465048), (398665, 4241496), (471660, 3585074), (478398, 3534580), (504940, 3348786), (530187, 3189320), (558131, 3029640), (605928, 2790655), (637864, 2650935), (706916, 2391990), (757410, 2232524), (797330, 2120748), (883645, 1913592), (943320, 1792537), (956796, 1767290), (1009880, 1674393), (1060374, 1594660), (1116262, 1514820), (1195995, 1413832)]