1946165616

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 5942064128

約数和(自身を除く): 3995898512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 67, 72, 81, 93, 108, 124, 134, 144, 162, 186, 201, 216, 241, 243, 248, 268, 279, 324, 372, 402, 432, 482, 486, 496, 536, 558, 603, 648, 723, 744, 804, 837, 964, 972, 1072, 1116, 1206, 1296, 1446, 1488, 1608, 1674, 1809, 1928, 1944, 2077, 2169, 2232, 2412, 2511, 2892, 3216, 3348, 3618, 3856, 3888, 4154, 4338, 4464, 4824, 5022, 5427, 5784, 6231, 6507, 6696, 7236, 7471, 7533, 8308, 8676, 9648, 10044, 10854, 11568, 12462, 13014, 13392, 14472, 14942, 15066, 16147, 16281, 16616, 17352, 18693, 19521, 20088, 21708, 22413, 24924, 26028, 28944, 29884, 30132, 32294, 32562, 33232, 34704, 37386, 39042, 40176, 43416, 44826, 48441, 49848, 52056, 56079, 58563, 59768, 60264, 64588, 65124, 67239, 74772, 78084, 86832, 89652, 96882, 99696, 104112, 112158, 117126, 119536, 120528, 129176, 130248, 134478, 145323, 149544, 156168, 168237, 179304, 193764, 201717, 224316, 234252, 258352, 260496, 268956, 290646, 299088, 312336, 336474, 358608, 387528, 403434, 435969, 448632, 468504, 500557, 504711, 537912, 581292, 605151, 672948, 775056, 806868, 871938, 897264, 937008, 1001114, 1009422, 1075824, 1162584, 1210302, 1307907, 1345896, 1501671, 1613736, 1743876, 1815453, 2002228, 2018844, 2325168, 2420604, 2615814, 2691792, 3003342, 3227472, 3487752, 3630906, 3923721, 4004456, 4037688, 4505013, 4841208, 5231628, 6006684, 6975504, 7261812, 7847442, 8008912, 8075376, 9010026, 9682416, 10463256, 12013368, 13515039, 14523624, 15694884, 18020052, 20926512, 24026736, 27030078, 29047248, 31389768, 36040104, 40545117, 54060156, 62779536, 72080208, 81090234, 108120312, 121635351, 162180468, 216240624, 243270702, 324360936, 486541404, 648721872, 973082808, 1946165616]

約数ペア:

[(1, 1946165616), (2, 973082808), (3, 648721872), (4, 486541404), (6, 324360936), (8, 243270702), (9, 216240624), (12, 162180468), (16, 121635351), (18, 108120312), (24, 81090234), (27, 72080208), (31, 62779536), (36, 54060156), (48, 40545117), (54, 36040104), (62, 31389768), (67, 29047248), (72, 27030078), (81, 24026736), (93, 20926512), (108, 18020052), (124, 15694884), (134, 14523624), (144, 13515039), (162, 12013368), (186, 10463256), (201, 9682416), (216, 9010026), (241, 8075376), (243, 8008912), (248, 7847442), (268, 7261812), (279, 6975504), (324, 6006684), (372, 5231628), (402, 4841208), (432, 4505013), (482, 4037688), (486, 4004456), (496, 3923721), (536, 3630906), (558, 3487752), (603, 3227472), (648, 3003342), (723, 2691792), (744, 2615814), (804, 2420604), (837, 2325168), (964, 2018844), (972, 2002228), (1072, 1815453), (1116, 1743876), (1206, 1613736), (1296, 1501671), (1446, 1345896), (1488, 1307907), (1608, 1210302), (1674, 1162584), (1809, 1075824), (1928, 1009422), (1944, 1001114), (2077, 937008), (2169, 897264), (2232, 871938), (2412, 806868), (2511, 775056), (2892, 672948), (3216, 605151), (3348, 581292), (3618, 537912), (3856, 504711), (3888, 500557), (4154, 468504), (4338, 448632), (4464, 435969), (4824, 403434), (5022, 387528), (5427, 358608), (5784, 336474), (6231, 312336), (6507, 299088), (6696, 290646), (7236, 268956), (7471, 260496), (7533, 258352), (8308, 234252), (8676, 224316), (9648, 201717), (10044, 193764), (10854, 179304), (11568, 168237), (12462, 156168), (13014, 149544), (13392, 145323), (14472, 134478), (14942, 130248), (15066, 129176), (16147, 120528), (16281, 119536), (16616, 117126), (17352, 112158), (18693, 104112), (19521, 99696), (20088, 96882), (21708, 89652), (22413, 86832), (24924, 78084), (26028, 74772), (28944, 67239), (29884, 65124), (30132, 64588), (32294, 60264), (32562, 59768), (33232, 58563), (34704, 56079), (37386, 52056), (39042, 49848), (40176, 48441), (43416, 44826)]