20056506552

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23609}}^1$

素因数の和:23672

約数の個数: 192

約数和(自身を含む): 61877088000

約数和(自身を除く): 41820581448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 243, 276, 324, 342, 414, 437, 456, 486, 513, 552, 621, 648, 684, 828, 874, 972, 1026, 1242, 1311, 1368, 1539, 1656, 1748, 1863, 1944, 2052, 2484, 2622, 3078, 3496, 3726, 3933, 4104, 4617, 4968, 5244, 5589, 6156, 7452, 7866, 9234, 10488, 11178, 11799, 12312, 14904, 15732, 18468, 22356, 23598, 23609, 31464, 35397, 36936, 44712, 47196, 47218, 70794, 70827, 94392, 94436, 106191, 141588, 141654, 188872, 212382, 212481, 283176, 283308, 424764, 424962, 448571, 543007, 566616, 637443, 849528, 849924, 897142, 1086014, 1274886, 1345713, 1629021, 1699848, 1794284, 1912329, 2172028, 2549772, 2691426, 3258042, 3588568, 3824658, 4037139, 4344056, 4887063, 5099544, 5382852, 5736987, 6516084, 7649316, 8074278, 9774126, 10317133, 10765704, 11473974, 12111417, 13032168, 14661189, 15298632, 16148556, 19548252, 20634266, 22947948, 24222834, 29322378, 30951399, 32297112, 36334251, 39096504, 41268532, 43983567, 45895896, 48445668, 58644756, 61902798, 72668502, 82537064, 87967134, 92854197, 96891336, 109002753, 117289512, 123805596, 131950701, 145337004, 175934268, 185708394, 218005506, 247611192, 263901402, 278562591, 290674008, 351868536, 371416788, 436011012, 527802804, 557125182, 742833576, 835687773, 872022024, 1055605608, 1114250364, 1671375546, 2228500728, 2507063319, 3342751092, 5014126638, 6685502184, 10028253276, 20056506552]

約数ペア:

[(1, 20056506552), (2, 10028253276), (3, 6685502184), (4, 5014126638), (6, 3342751092), (8, 2507063319), (9, 2228500728), (12, 1671375546), (18, 1114250364), (19, 1055605608), (23, 872022024), (24, 835687773), (27, 742833576), (36, 557125182), (38, 527802804), (46, 436011012), (54, 371416788), (57, 351868536), (69, 290674008), (72, 278562591), (76, 263901402), (81, 247611192), (92, 218005506), (108, 185708394), (114, 175934268), (138, 145337004), (152, 131950701), (162, 123805596), (171, 117289512), (184, 109002753), (207, 96891336), (216, 92854197), (228, 87967134), (243, 82537064), (276, 72668502), (324, 61902798), (342, 58644756), (414, 48445668), (437, 45895896), (456, 43983567), (486, 41268532), (513, 39096504), (552, 36334251), (621, 32297112), (648, 30951399), (684, 29322378), (828, 24222834), (874, 22947948), (972, 20634266), (1026, 19548252), (1242, 16148556), (1311, 15298632), (1368, 14661189), (1539, 13032168), (1656, 12111417), (1748, 11473974), (1863, 10765704), (1944, 10317133), (2052, 9774126), (2484, 8074278), (2622, 7649316), (3078, 6516084), (3496, 5736987), (3726, 5382852), (3933, 5099544), (4104, 4887063), (4617, 4344056), (4968, 4037139), (5244, 3824658), (5589, 3588568), (6156, 3258042), (7452, 2691426), (7866, 2549772), (9234, 2172028), (10488, 1912329), (11178, 1794284), (11799, 1699848), (12312, 1629021), (14904, 1345713), (15732, 1274886), (18468, 1086014), (22356, 897142), (23598, 849924), (23609, 849528), (31464, 637443), (35397, 566616), (36936, 543007), (44712, 448571), (47196, 424962), (47218, 424764), (70794, 283308), (70827, 283176), (94392, 212481), (94436, 212382), (106191, 188872), (141588, 141654)]