15554209356

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4792

約数の個数: 252

約数和(自身を含む): 49548732912

約数和(自身を除く): 33994523556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 189, 196, 207, 243, 252, 276, 294, 322, 324, 378, 414, 441, 483, 486, 567, 588, 621, 644, 729, 756, 828, 882, 966, 972, 1127, 1134, 1242, 1323, 1449, 1458, 1701, 1764, 1863, 1932, 2254, 2268, 2484, 2646, 2898, 2916, 3381, 3402, 3726, 3969, 4347, 4508, 4733, 5103, 5292, 5589, 5796, 6762, 6804, 7452, 7938, 8694, 9466, 10143, 10206, 11178, 11907, 13041, 13524, 14199, 15876, 16767, 17388, 18932, 20286, 20412, 22356, 23814, 26082, 28398, 30429, 33131, 33534, 35721, 39123, 40572, 42597, 47628, 52164, 56796, 60858, 66262, 67068, 71442, 78246, 85194, 91287, 99393, 108859, 117369, 121716, 127791, 132524, 142884, 156492, 170388, 182574, 198786, 217718, 231917, 234738, 255582, 273861, 298179, 326577, 365148, 383373, 397572, 435436, 463834, 469476, 511164, 547722, 596358, 653154, 695751, 762013, 766746, 821583, 894537, 927668, 979731, 1095444, 1150119, 1192716, 1306308, 1391502, 1524026, 1533492, 1643166, 1789074, 1959462, 2087253, 2286039, 2300238, 2683611, 2783004, 2939193, 3048052, 3286332, 3450357, 3578148, 3918924, 4174506, 4572078, 4600476, 5334091, 5367222, 5878386, 6261759, 6858117, 6900714, 8050833, 8349012, 8817579, 9144156, 10668182, 10734444, 11756772, 12523518, 13716234, 13801428, 16002273, 16101666, 17635158, 18785277, 20574351, 21336364, 24152499, 25047036, 26452737, 27432468, 32004546, 32203332, 35270316, 37570554, 41148702, 48006819, 48304998, 52905474, 56355831, 61723053, 64009092, 75141108, 79358211, 82297404, 96013638, 96609996, 105810948, 112711662, 123446106, 144020457, 158716422, 169067493, 185169159, 192027276, 225423324, 246892212, 288040914, 317432844, 338134986, 370338318, 432061371, 555507477, 576081828, 676269972, 740676636, 864122742, 1111014954, 1296184113, 1728245484, 2222029908, 2592368226, 3888552339, 5184736452, 7777104678, 15554209356]

約数ペア:

[(1, 15554209356), (2, 7777104678), (3, 5184736452), (4, 3888552339), (6, 2592368226), (7, 2222029908), (9, 1728245484), (12, 1296184113), (14, 1111014954), (18, 864122742), (21, 740676636), (23, 676269972), (27, 576081828), (28, 555507477), (36, 432061371), (42, 370338318), (46, 338134986), (49, 317432844), (54, 288040914), (63, 246892212), (69, 225423324), (81, 192027276), (84, 185169159), (92, 169067493), (98, 158716422), (108, 144020457), (126, 123446106), (138, 112711662), (147, 105810948), (161, 96609996), (162, 96013638), (189, 82297404), (196, 79358211), (207, 75141108), (243, 64009092), (252, 61723053), (276, 56355831), (294, 52905474), (322, 48304998), (324, 48006819), (378, 41148702), (414, 37570554), (441, 35270316), (483, 32203332), (486, 32004546), (567, 27432468), (588, 26452737), (621, 25047036), (644, 24152499), (729, 21336364), (756, 20574351), (828, 18785277), (882, 17635158), (966, 16101666), (972, 16002273), (1127, 13801428), (1134, 13716234), (1242, 12523518), (1323, 11756772), (1449, 10734444), (1458, 10668182), (1701, 9144156), (1764, 8817579), (1863, 8349012), (1932, 8050833), (2254, 6900714), (2268, 6858117), (2484, 6261759), (2646, 5878386), (2898, 5367222), (2916, 5334091), (3381, 4600476), (3402, 4572078), (3726, 4174506), (3969, 3918924), (4347, 3578148), (4508, 3450357), (4733, 3286332), (5103, 3048052), (5292, 2939193), (5589, 2783004), (5796, 2683611), (6762, 2300238), (6804, 2286039), (7452, 2087253), (7938, 1959462), (8694, 1789074), (9466, 1643166), (10143, 1533492), (10206, 1524026), (11178, 1391502), (11907, 1306308), (13041, 1192716), (13524, 1150119), (14199, 1095444), (15876, 979731), (16767, 927668), (17388, 894537), (18932, 821583), (20286, 766746), (20412, 762013), (22356, 695751), (23814, 653154), (26082, 596358), (28398, 547722), (30429, 511164), (33131, 469476), (33534, 463834), (35721, 435436), (39123, 397572), (40572, 383373), (42597, 365148), (47628, 326577), (52164, 298179), (56796, 273861), (60858, 255582), (66262, 234738), (67068, 231917), (71442, 217718), (78246, 198786), (85194, 182574), (91287, 170388), (99393, 156492), (108859, 142884), (117369, 132524), (121716, 127791)]