1242662148

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 4104145920

約数和(自身を除く): 2861483772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 223, 234, 243, 252, 273, 294, 324, 351, 364, 378, 441, 446, 468, 486, 546, 567, 588, 637, 669, 702, 729, 756, 819, 882, 892, 972, 1053, 1092, 1134, 1274, 1323, 1338, 1404, 1458, 1561, 1638, 1701, 1764, 1911, 2007, 2106, 2187, 2268, 2457, 2548, 2646, 2676, 2899, 2916, 3122, 3159, 3276, 3402, 3822, 3969, 4014, 4212, 4374, 4683, 4914, 5103, 5292, 5733, 5798, 6021, 6244, 6318, 6804, 7371, 7644, 7938, 8028, 8697, 8748, 9366, 9477, 9828, 10206, 10927, 11466, 11596, 11907, 12042, 12636, 14049, 14742, 15309, 15876, 17199, 17394, 18063, 18732, 18954, 20293, 20412, 21854, 22113, 22932, 23814, 24084, 26091, 28098, 28431, 29484, 30618, 32781, 34398, 34788, 35721, 36126, 37908, 40586, 42147, 43708, 44226, 47628, 51597, 52182, 54189, 56196, 56862, 60879, 61236, 65562, 66339, 68796, 71442, 72252, 78273, 81172, 84294, 88452, 98343, 103194, 104364, 107163, 108378, 113724, 121758, 126441, 131124, 132678, 142051, 142884, 154791, 156546, 162567, 168588, 182637, 196686, 199017, 206388, 214326, 216756, 234819, 243516, 252882, 265356, 284102, 295029, 309582, 313092, 325134, 365274, 379323, 393372, 398034, 426153, 428652, 464373, 469638, 487701, 505764, 547911, 568204, 590058, 619164, 650268, 704457, 730548, 758646, 796068, 852306, 885087, 928746, 939276, 975402, 1095822, 1137969, 1180116, 1278459, 1393119, 1408914, 1517292, 1643733, 1704612, 1770174, 1857492, 1950804, 2113371, 2191644, 2275938, 2556918, 2655261, 2786238, 2817828, 3287466, 3413907, 3540348, 3835377, 4226742, 4551876, 4931199, 5113836, 5310522, 5572476, 6340113, 6574932, 6827814, 7670754, 7965783, 8453484, 9862398, 10621044, 11506131, 12680226, 13655628, 14793597, 15341508, 15931566, 19724796, 23012262, 23897349, 25360452, 29587194, 31863132, 34518393, 44380791, 46024524, 47794698, 59174388, 69036786, 88761582, 95589396, 103555179, 138073572, 177523164, 207110358, 310665537, 414220716, 621331074, 1242662148]

約数ペア:

[(1, 1242662148), (2, 621331074), (3, 414220716), (4, 310665537), (6, 207110358), (7, 177523164), (9, 138073572), (12, 103555179), (13, 95589396), (14, 88761582), (18, 69036786), (21, 59174388), (26, 47794698), (27, 46024524), (28, 44380791), (36, 34518393), (39, 31863132), (42, 29587194), (49, 25360452), (52, 23897349), (54, 23012262), (63, 19724796), (78, 15931566), (81, 15341508), (84, 14793597), (91, 13655628), (98, 12680226), (108, 11506131), (117, 10621044), (126, 9862398), (147, 8453484), (156, 7965783), (162, 7670754), (182, 6827814), (189, 6574932), (196, 6340113), (223, 5572476), (234, 5310522), (243, 5113836), (252, 4931199), (273, 4551876), (294, 4226742), (324, 3835377), (351, 3540348), (364, 3413907), (378, 3287466), (441, 2817828), (446, 2786238), (468, 2655261), (486, 2556918), (546, 2275938), (567, 2191644), (588, 2113371), (637, 1950804), (669, 1857492), (702, 1770174), (729, 1704612), (756, 1643733), (819, 1517292), (882, 1408914), (892, 1393119), (972, 1278459), (1053, 1180116), (1092, 1137969), (1134, 1095822), (1274, 975402), (1323, 939276), (1338, 928746), (1404, 885087), (1458, 852306), (1561, 796068), (1638, 758646), (1701, 730548), (1764, 704457), (1911, 650268), (2007, 619164), (2106, 590058), (2187, 568204), (2268, 547911), (2457, 505764), (2548, 487701), (2646, 469638), (2676, 464373), (2899, 428652), (2916, 426153), (3122, 398034), (3159, 393372), (3276, 379323), (3402, 365274), (3822, 325134), (3969, 313092), (4014, 309582), (4212, 295029), (4374, 284102), (4683, 265356), (4914, 252882), (5103, 243516), (5292, 234819), (5733, 216756), (5798, 214326), (6021, 206388), (6244, 199017), (6318, 196686), (6804, 182637), (7371, 168588), (7644, 162567), (7938, 156546), (8028, 154791), (8697, 142884), (8748, 142051), (9366, 132678), (9477, 131124), (9828, 126441), (10206, 121758), (10927, 113724), (11466, 108378), (11596, 107163), (11907, 104364), (12042, 103194), (12636, 98343), (14049, 88452), (14742, 84294), (15309, 81172), (15876, 78273), (17199, 72252), (17394, 71442), (18063, 68796), (18732, 66339), (18954, 65562), (20293, 61236), (20412, 60879), (21854, 56862), (22113, 56196), (22932, 54189), (23814, 52182), (24084, 51597), (26091, 47628), (28098, 44226), (28431, 43708), (29484, 42147), (30618, 40586), (32781, 37908), (34398, 36126), (34788, 35721)]