18571001274

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1549}}^1$

素因数の和:1794

約数の個数: 192

約数和(自身を含む): 50380704000

約数和(自身を除く): 31809702726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 98, 126, 138, 147, 161, 189, 197, 207, 294, 322, 378, 394, 414, 441, 483, 591, 621, 882, 966, 1127, 1182, 1242, 1323, 1379, 1449, 1549, 1773, 2254, 2646, 2758, 2898, 3098, 3381, 3546, 4137, 4347, 4531, 4647, 5319, 6762, 8274, 8694, 9062, 9294, 9653, 10143, 10638, 10843, 12411, 13593, 13941, 19306, 20286, 21686, 24822, 27186, 27882, 28959, 30429, 31717, 32529, 35627, 37233, 40779, 41823, 57918, 60858, 63434, 65058, 71254, 74466, 75901, 81558, 83646, 86877, 95151, 97587, 106881, 122337, 151802, 173754, 190302, 195174, 213762, 222019, 227703, 244674, 249389, 260631, 285453, 292761, 305153, 320643, 444038, 455406, 498778, 521262, 570906, 585522, 610306, 641286, 666057, 683109, 748167, 856359, 915459, 961929, 1332114, 1366218, 1496334, 1712718, 1745723, 1830918, 1923858, 1998171, 2049327, 2136071, 2244501, 2746377, 3491446, 3996342, 4098654, 4272142, 4489002, 5237169, 5492754, 5994513, 6408213, 6733503, 7018519, 8239131, 10474338, 11989026, 12816426, 13467006, 14037038, 14952497, 15711507, 16478262, 19224639, 21055557, 29904994, 31423014, 38449278, 42111114, 44857491, 47134521, 49129633, 57673917, 63166671, 89714982, 94269042, 98259266, 115347834, 126333342, 134572473, 147388899, 189500013, 269144946, 294777798, 343907431, 379000026, 403717419, 442166697, 687814862, 807434838, 884333394, 1031722293, 1326500091, 2063444586, 2653000182, 3095166879, 6190333758, 9285500637, 18571001274]

約数ペア:

[(1, 18571001274), (2, 9285500637), (3, 6190333758), (6, 3095166879), (7, 2653000182), (9, 2063444586), (14, 1326500091), (18, 1031722293), (21, 884333394), (23, 807434838), (27, 687814862), (42, 442166697), (46, 403717419), (49, 379000026), (54, 343907431), (63, 294777798), (69, 269144946), (98, 189500013), (126, 147388899), (138, 134572473), (147, 126333342), (161, 115347834), (189, 98259266), (197, 94269042), (207, 89714982), (294, 63166671), (322, 57673917), (378, 49129633), (394, 47134521), (414, 44857491), (441, 42111114), (483, 38449278), (591, 31423014), (621, 29904994), (882, 21055557), (966, 19224639), (1127, 16478262), (1182, 15711507), (1242, 14952497), (1323, 14037038), (1379, 13467006), (1449, 12816426), (1549, 11989026), (1773, 10474338), (2254, 8239131), (2646, 7018519), (2758, 6733503), (2898, 6408213), (3098, 5994513), (3381, 5492754), (3546, 5237169), (4137, 4489002), (4347, 4272142), (4531, 4098654), (4647, 3996342), (5319, 3491446), (6762, 2746377), (8274, 2244501), (8694, 2136071), (9062, 2049327), (9294, 1998171), (9653, 1923858), (10143, 1830918), (10638, 1745723), (10843, 1712718), (12411, 1496334), (13593, 1366218), (13941, 1332114), (19306, 961929), (20286, 915459), (21686, 856359), (24822, 748167), (27186, 683109), (27882, 666057), (28959, 641286), (30429, 610306), (31717, 585522), (32529, 570906), (35627, 521262), (37233, 498778), (40779, 455406), (41823, 444038), (57918, 320643), (60858, 305153), (63434, 292761), (65058, 285453), (71254, 260631), (74466, 249389), (75901, 244674), (81558, 227703), (83646, 222019), (86877, 213762), (95151, 195174), (97587, 190302), (106881, 173754), (122337, 151802)]