298207104

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 623024256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 47, 48, 52, 62, 64, 78, 82, 93, 94, 96, 104, 123, 124, 128, 141, 156, 164, 186, 188, 192, 208, 246, 248, 282, 312, 328, 372, 376, 384, 403, 416, 492, 496, 533, 564, 611, 624, 656, 744, 752, 806, 832, 984, 992, 1066, 1128, 1209, 1222, 1248, 1271, 1312, 1457, 1488, 1504, 1599, 1612, 1664, 1833, 1927, 1968, 1984, 2132, 2256, 2418, 2444, 2496, 2542, 2624, 2914, 2976, 3008, 3198, 3224, 3666, 3813, 3854, 3936, 3968, 4264, 4371, 4512, 4836, 4888, 4992, 5084, 5248, 5781, 5828, 5952, 6016, 6396, 6448, 7332, 7626, 7708, 7872, 8528, 8742, 9024, 9672, 9776, 10168, 11562, 11656, 11904, 12792, 12896, 14664, 15252, 15416, 15744, 16523, 17056, 17484, 18048, 18941, 19344, 19552, 20336, 23124, 23312, 25051, 25584, 25792, 29328, 30504, 30832, 33046, 34112, 34968, 37882, 38688, 39104, 40672, 46248, 46624, 49569, 50102, 51168, 51584, 56823, 58656, 59737, 61008, 61664, 66092, 68224, 69936, 75153, 75764, 77376, 78208, 81344, 92496, 93248, 99138, 100204, 102336, 113646, 117312, 119474, 122016, 123328, 132184, 139872, 150306, 151528, 154752, 162688, 179211, 184992, 186496, 198276, 200408, 204672, 227292, 234624, 238948, 244032, 246656, 264368, 279744, 300612, 303056, 358422, 369984, 396552, 400816, 454584, 477896, 488064, 528736, 559488, 601224, 606112, 716844, 739968, 776581, 793104, 801632, 909168, 955792, 1057472, 1202448, 1212224, 1433688, 1553162, 1586208, 1603264, 1818336, 1911584, 2114944, 2329743, 2404896, 2424448, 2867376, 3106324, 3172416, 3206528, 3636672, 3823168, 4659486, 4809792, 5734752, 6212648, 6344832, 7273344, 7646336, 9318972, 9619584, 11469504, 12425296, 18637944, 22939008, 24850592, 37275888, 49701184, 74551776, 99402368, 149103552, 298207104]

約数ペア:

[(1, 298207104), (2, 149103552), (3, 99402368), (4, 74551776), (6, 49701184), (8, 37275888), (12, 24850592), (13, 22939008), (16, 18637944), (24, 12425296), (26, 11469504), (31, 9619584), (32, 9318972), (39, 7646336), (41, 7273344), (47, 6344832), (48, 6212648), (52, 5734752), (62, 4809792), (64, 4659486), (78, 3823168), (82, 3636672), (93, 3206528), (94, 3172416), (96, 3106324), (104, 2867376), (123, 2424448), (124, 2404896), (128, 2329743), (141, 2114944), (156, 1911584), (164, 1818336), (186, 1603264), (188, 1586208), (192, 1553162), (208, 1433688), (246, 1212224), (248, 1202448), (282, 1057472), (312, 955792), (328, 909168), (372, 801632), (376, 793104), (384, 776581), (403, 739968), (416, 716844), (492, 606112), (496, 601224), (533, 559488), (564, 528736), (611, 488064), (624, 477896), (656, 454584), (744, 400816), (752, 396552), (806, 369984), (832, 358422), (984, 303056), (992, 300612), (1066, 279744), (1128, 264368), (1209, 246656), (1222, 244032), (1248, 238948), (1271, 234624), (1312, 227292), (1457, 204672), (1488, 200408), (1504, 198276), (1599, 186496), (1612, 184992), (1664, 179211), (1833, 162688), (1927, 154752), (1968, 151528), (1984, 150306), (2132, 139872), (2256, 132184), (2418, 123328), (2444, 122016), (2496, 119474), (2542, 117312), (2624, 113646), (2914, 102336), (2976, 100204), (3008, 99138), (3198, 93248), (3224, 92496), (3666, 81344), (3813, 78208), (3854, 77376), (3936, 75764), (3968, 75153), (4264, 69936), (4371, 68224), (4512, 66092), (4836, 61664), (4888, 61008), (4992, 59737), (5084, 58656), (5248, 56823), (5781, 51584), (5828, 51168), (5952, 50102), (6016, 49569), (6396, 46624), (6448, 46248), (7332, 40672), (7626, 39104), (7708, 38688), (7872, 37882), (8528, 34968), (8742, 34112), (9024, 33046), (9672, 30832), (9776, 30504), (10168, 29328), (11562, 25792), (11656, 25584), (11904, 25051), (12792, 23312), (12896, 23124), (14664, 20336), (15252, 19552), (15416, 19344), (15744, 18941), (16523, 18048), (17056, 17484)]