274956768

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 240

約数和(自身を含む): 862069824

約数和(自身を除く): 587113056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 61, 72, 74, 81, 94, 96, 108, 111, 122, 141, 144, 148, 162, 183, 188, 216, 222, 244, 282, 288, 296, 324, 333, 366, 376, 423, 432, 444, 488, 549, 564, 592, 648, 666, 732, 752, 846, 864, 888, 976, 999, 1098, 1128, 1184, 1269, 1296, 1332, 1464, 1504, 1647, 1692, 1739, 1776, 1952, 1998, 2196, 2256, 2257, 2538, 2592, 2664, 2867, 2928, 2997, 3294, 3384, 3478, 3552, 3807, 3996, 4392, 4512, 4514, 4941, 5076, 5217, 5328, 5734, 5856, 5994, 6588, 6768, 6771, 6956, 7614, 7992, 8601, 8784, 9028, 9882, 10152, 10434, 10656, 11468, 11988, 13176, 13536, 13542, 13912, 15228, 15651, 15984, 17202, 17568, 18056, 19764, 20304, 20313, 20868, 22936, 23976, 25803, 26352, 27084, 27824, 30456, 31302, 31968, 34404, 36112, 39528, 40608, 40626, 41736, 45872, 46953, 47952, 51606, 52704, 54168, 55648, 60912, 60939, 62604, 68808, 72224, 77409, 79056, 81252, 83472, 91744, 93906, 95904, 103212, 106079, 108336, 121824, 121878, 125208, 137616, 140859, 154818, 158112, 162504, 166944, 182817, 187812, 206424, 212158, 216672, 232227, 243756, 250416, 275232, 281718, 309636, 318237, 325008, 365634, 375624, 412848, 424316, 464454, 487512, 500832, 563436, 619272, 636474, 650016, 731268, 751248, 825696, 848632, 928908, 954711, 975024, 1126872, 1238544, 1272948, 1462536, 1502496, 1697264, 1857816, 1909422, 1950048, 2253744, 2477088, 2545896, 2864133, 2925072, 3394528, 3715632, 3818844, 4507488, 5091792, 5728266, 5850144, 7431264, 7637688, 8592399, 10183584, 11456532, 15275376, 17184798, 22913064, 30550752, 34369596, 45826128, 68739192, 91652256, 137478384, 274956768]

約数ペア:

[(1, 274956768), (2, 137478384), (3, 91652256), (4, 68739192), (6, 45826128), (8, 34369596), (9, 30550752), (12, 22913064), (16, 17184798), (18, 15275376), (24, 11456532), (27, 10183584), (32, 8592399), (36, 7637688), (37, 7431264), (47, 5850144), (48, 5728266), (54, 5091792), (61, 4507488), (72, 3818844), (74, 3715632), (81, 3394528), (94, 2925072), (96, 2864133), (108, 2545896), (111, 2477088), (122, 2253744), (141, 1950048), (144, 1909422), (148, 1857816), (162, 1697264), (183, 1502496), (188, 1462536), (216, 1272948), (222, 1238544), (244, 1126872), (282, 975024), (288, 954711), (296, 928908), (324, 848632), (333, 825696), (366, 751248), (376, 731268), (423, 650016), (432, 636474), (444, 619272), (488, 563436), (549, 500832), (564, 487512), (592, 464454), (648, 424316), (666, 412848), (732, 375624), (752, 365634), (846, 325008), (864, 318237), (888, 309636), (976, 281718), (999, 275232), (1098, 250416), (1128, 243756), (1184, 232227), (1269, 216672), (1296, 212158), (1332, 206424), (1464, 187812), (1504, 182817), (1647, 166944), (1692, 162504), (1739, 158112), (1776, 154818), (1952, 140859), (1998, 137616), (2196, 125208), (2256, 121878), (2257, 121824), (2538, 108336), (2592, 106079), (2664, 103212), (2867, 95904), (2928, 93906), (2997, 91744), (3294, 83472), (3384, 81252), (3478, 79056), (3552, 77409), (3807, 72224), (3996, 68808), (4392, 62604), (4512, 60939), (4514, 60912), (4941, 55648), (5076, 54168), (5217, 52704), (5328, 51606), (5734, 47952), (5856, 46953), (5994, 45872), (6588, 41736), (6768, 40626), (6771, 40608), (6956, 39528), (7614, 36112), (7992, 34404), (8601, 31968), (8784, 31302), (9028, 30456), (9882, 27824), (10152, 27084), (10434, 26352), (10656, 25803), (11468, 23976), (11988, 22936), (13176, 20868), (13536, 20313), (13542, 20304), (13912, 19764), (15228, 18056), (15651, 17568), (15984, 17202)]