15398132988

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 45437145600

約数和(自身を除く): 30039012612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 228, 241, 258, 266, 294, 301, 343, 361, 399, 482, 516, 532, 588, 602, 686, 722, 723, 798, 817, 903, 931, 964, 1029, 1083, 1204, 1372, 1444, 1446, 1596, 1634, 1687, 1806, 1862, 2058, 2107, 2166, 2451, 2527, 2793, 2892, 3268, 3374, 3612, 3724, 4116, 4214, 4332, 4579, 4902, 5054, 5061, 5586, 5719, 6321, 6517, 6748, 7581, 8428, 9158, 9804, 10108, 10122, 10363, 11172, 11438, 11809, 12642, 13034, 13737, 14749, 15162, 15523, 17157, 17689, 18316, 19551, 20244, 20726, 22876, 23618, 25284, 26068, 27474, 29498, 30324, 31046, 31089, 32053, 34314, 35378, 35427, 39102, 40033, 41452, 44247, 46569, 47236, 53067, 54948, 58996, 62092, 62178, 64106, 68628, 70756, 70854, 72541, 78204, 80066, 82663, 87001, 88494, 93138, 96159, 106134, 108661, 120099, 123823, 124356, 128212, 141708, 145082, 160132, 165326, 174002, 176988, 186276, 192318, 196897, 212268, 217322, 217623, 224371, 240198, 247646, 247989, 261003, 280231, 290164, 325983, 330652, 348004, 371469, 384636, 393794, 434644, 435246, 448742, 480396, 495292, 495978, 507787, 522006, 560462, 590691, 609007, 651966, 673113, 742938, 760627, 787588, 840693, 870492, 897484, 991956, 1015574, 1044012, 1120924, 1181382, 1218014, 1303932, 1346226, 1378279, 1485876, 1521254, 1523361, 1570597, 1681386, 1827021, 2031148, 2281881, 2362764, 2436028, 2692452, 2756558, 3042508, 3046722, 3141194, 3362772, 3554509, 3654042, 3741043, 4134837, 4263049, 4563762, 4711791, 5324389, 5513116, 6093444, 6282388, 7109018, 7308084, 7482086, 8269674, 8526098, 9127524, 9423582, 9647953, 10648778, 10663527, 11223129, 12789147, 14218036, 14964172, 15973167, 16539348, 17052196, 18847164, 19295906, 21297556, 21327054, 22446258, 25578294, 26187301, 28943859, 29841343, 31946334, 38591812, 42654108, 44892516, 51156588, 52374602, 57887718, 59682686, 63892668, 67535671, 78561903, 89524029, 104749204, 115775436, 119365372, 135071342, 157123806, 179048058, 183311107, 202607013, 270142684, 314247612, 358096116, 366622214, 405214026, 549933321, 733244428, 810428052, 1099866642, 1283177749, 2199733284, 2566355498, 3849533247, 5132710996, 7699066494, 15398132988]

約数ペア:

[(1, 15398132988), (2, 7699066494), (3, 5132710996), (4, 3849533247), (6, 2566355498), (7, 2199733284), (12, 1283177749), (14, 1099866642), (19, 810428052), (21, 733244428), (28, 549933321), (38, 405214026), (42, 366622214), (43, 358096116), (49, 314247612), (57, 270142684), (76, 202607013), (84, 183311107), (86, 179048058), (98, 157123806), (114, 135071342), (129, 119365372), (133, 115775436), (147, 104749204), (172, 89524029), (196, 78561903), (228, 67535671), (241, 63892668), (258, 59682686), (266, 57887718), (294, 52374602), (301, 51156588), (343, 44892516), (361, 42654108), (399, 38591812), (482, 31946334), (516, 29841343), (532, 28943859), (588, 26187301), (602, 25578294), (686, 22446258), (722, 21327054), (723, 21297556), (798, 19295906), (817, 18847164), (903, 17052196), (931, 16539348), (964, 15973167), (1029, 14964172), (1083, 14218036), (1204, 12789147), (1372, 11223129), (1444, 10663527), (1446, 10648778), (1596, 9647953), (1634, 9423582), (1687, 9127524), (1806, 8526098), (1862, 8269674), (2058, 7482086), (2107, 7308084), (2166, 7109018), (2451, 6282388), (2527, 6093444), (2793, 5513116), (2892, 5324389), (3268, 4711791), (3374, 4563762), (3612, 4263049), (3724, 4134837), (4116, 3741043), (4214, 3654042), (4332, 3554509), (4579, 3362772), (4902, 3141194), (5054, 3046722), (5061, 3042508), (5586, 2756558), (5719, 2692452), (6321, 2436028), (6517, 2362764), (6748, 2281881), (7581, 2031148), (8428, 1827021), (9158, 1681386), (9804, 1570597), (10108, 1523361), (10122, 1521254), (10363, 1485876), (11172, 1378279), (11438, 1346226), (11809, 1303932), (12642, 1218014), (13034, 1181382), (13737, 1120924), (14749, 1044012), (15162, 1015574), (15523, 991956), (17157, 897484), (17689, 870492), (18316, 840693), (19551, 787588), (20244, 760627), (20726, 742938), (22876, 673113), (23618, 651966), (25284, 609007), (26068, 590691), (27474, 560462), (29498, 522006), (30324, 507787), (31046, 495978), (31089, 495292), (32053, 480396), (34314, 448742), (35378, 435246), (35427, 434644), (39102, 393794), (40033, 384636), (41452, 371469), (44247, 348004), (46569, 330652), (47236, 325983), (53067, 290164), (54948, 280231), (58996, 261003), (62092, 247989), (62178, 247646), (64106, 240198), (68628, 224371), (70756, 217623), (70854, 217322), (72541, 212268), (78204, 196897), (80066, 192318), (82663, 186276), (87001, 176988), (88494, 174002), (93138, 165326), (96159, 160132), (106134, 145082), (108661, 141708), (120099, 128212), (123823, 124356)]