15679224108

素因数分解:

$2^2\times 3^7\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 43311744000

約数和(自身を除く): 27632519892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 149, 162, 207, 243, 276, 298, 324, 414, 447, 486, 523, 596, 621, 729, 828, 894, 972, 1046, 1242, 1341, 1458, 1569, 1788, 1863, 2092, 2187, 2484, 2682, 2916, 3138, 3427, 3726, 4023, 4374, 4707, 5364, 5589, 6276, 6854, 7452, 8046, 8748, 9414, 10281, 11178, 12029, 12069, 13708, 14121, 16092, 16767, 18828, 20562, 22356, 24058, 24138, 28242, 30843, 33534, 36087, 36207, 41124, 42363, 48116, 48276, 50301, 56484, 61686, 67068, 72174, 72414, 77927, 84726, 92529, 100602, 108261, 108621, 123372, 127089, 144348, 144828, 155854, 169452, 185058, 201204, 216522, 217242, 233781, 254178, 277587, 311708, 324783, 325863, 370116, 381267, 433044, 434484, 467562, 508356, 555174, 649566, 651726, 701343, 762534, 832761, 935124, 974349, 1110348, 1143801, 1299132, 1303452, 1402686, 1525068, 1665522, 1792321, 1948698, 2104029, 2287602, 2498283, 2805372, 2923047, 3331044, 3584642, 3897396, 4208058, 4575204, 4996566, 5376963, 5846094, 6312087, 7169284, 7494849, 8416116, 8769141, 9993132, 10753926, 11692188, 12624174, 14989698, 16130889, 17538282, 18936261, 21507852, 25248348, 26307423, 29979396, 32261778, 35076564, 37872522, 48392667, 52614846, 56808783, 64523556, 75745044, 96785334, 105229692, 113617566, 145178001, 170426349, 193570668, 227235132, 290356002, 340852698, 435534003, 580712004, 681705396, 871068006, 1306602009, 1742136012, 2613204018, 3919806027, 5226408036, 7839612054, 15679224108]

約数ペア:

[(1, 15679224108), (2, 7839612054), (3, 5226408036), (4, 3919806027), (6, 2613204018), (9, 1742136012), (12, 1306602009), (18, 871068006), (23, 681705396), (27, 580712004), (36, 435534003), (46, 340852698), (54, 290356002), (69, 227235132), (81, 193570668), (92, 170426349), (108, 145178001), (138, 113617566), (149, 105229692), (162, 96785334), (207, 75745044), (243, 64523556), (276, 56808783), (298, 52614846), (324, 48392667), (414, 37872522), (447, 35076564), (486, 32261778), (523, 29979396), (596, 26307423), (621, 25248348), (729, 21507852), (828, 18936261), (894, 17538282), (972, 16130889), (1046, 14989698), (1242, 12624174), (1341, 11692188), (1458, 10753926), (1569, 9993132), (1788, 8769141), (1863, 8416116), (2092, 7494849), (2187, 7169284), (2484, 6312087), (2682, 5846094), (2916, 5376963), (3138, 4996566), (3427, 4575204), (3726, 4208058), (4023, 3897396), (4374, 3584642), (4707, 3331044), (5364, 2923047), (5589, 2805372), (6276, 2498283), (6854, 2287602), (7452, 2104029), (8046, 1948698), (8748, 1792321), (9414, 1665522), (10281, 1525068), (11178, 1402686), (12029, 1303452), (12069, 1299132), (13708, 1143801), (14121, 1110348), (16092, 974349), (16767, 935124), (18828, 832761), (20562, 762534), (22356, 701343), (24058, 651726), (24138, 649566), (28242, 555174), (30843, 508356), (33534, 467562), (36087, 434484), (36207, 433044), (41124, 381267), (42363, 370116), (48116, 325863), (48276, 324783), (50301, 311708), (56484, 277587), (61686, 254178), (67068, 233781), (72174, 217242), (72414, 216522), (77927, 201204), (84726, 185058), (92529, 169452), (100602, 155854), (108261, 144828), (108621, 144348), (123372, 127089)]