679148496

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 2239856640

約数和(自身を除く): 1560708144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 47, 48, 52, 54, 62, 72, 78, 83, 93, 94, 104, 108, 117, 124, 141, 144, 156, 166, 186, 188, 208, 216, 234, 248, 249, 279, 282, 312, 332, 351, 372, 376, 403, 423, 432, 468, 496, 498, 558, 564, 611, 624, 664, 702, 744, 747, 752, 806, 837, 846, 936, 996, 1079, 1116, 1128, 1209, 1222, 1269, 1328, 1404, 1457, 1488, 1494, 1612, 1674, 1692, 1833, 1872, 1992, 2158, 2232, 2241, 2256, 2418, 2444, 2538, 2573, 2808, 2914, 2988, 3224, 3237, 3348, 3384, 3627, 3666, 3901, 3984, 4316, 4371, 4464, 4482, 4836, 4888, 5076, 5146, 5499, 5616, 5828, 5976, 6448, 6474, 6696, 6768, 7254, 7332, 7719, 7802, 8632, 8742, 8964, 9672, 9711, 9776, 10152, 10292, 10881, 10998, 11656, 11703, 11952, 12948, 13113, 13392, 14508, 14664, 15438, 15604, 16497, 17264, 17484, 17928, 18941, 19344, 19422, 20304, 20584, 21762, 21996, 23157, 23312, 23406, 25896, 26226, 29016, 29133, 29328, 30876, 31208, 32994, 33449, 34968, 35109, 35856, 37882, 38844, 39339, 41168, 43524, 43992, 46314, 46812, 50713, 51792, 52452, 56823, 58032, 58266, 61752, 62416, 65988, 66898, 69471, 69936, 70218, 75764, 77688, 78678, 87048, 87984, 92628, 93624, 100347, 101426, 104904, 105327, 113646, 116532, 120931, 123504, 131976, 133796, 138942, 140436, 151528, 152139, 155376, 157356, 170469, 174096, 185256, 187248, 200694, 202852, 209808, 210654, 227292, 233064, 241862, 263952, 267592, 277884, 280872, 301041, 303056, 304278, 314712, 340938, 362793, 370512, 401388, 405704, 421308, 454584, 456417, 466128, 483724, 511407, 535184, 555768, 561744, 602082, 608556, 629424, 681876, 725586, 802776, 811408, 842616, 903123, 909168, 912834, 967448, 1022814, 1088379, 1111536, 1204164, 1217112, 1363752, 1369251, 1451172, 1572103, 1605552, 1685232, 1806246, 1825668, 1934896, 2045628, 2176758, 2408328, 2434224, 2727504, 2738502, 2902344, 3144206, 3265137, 3612492, 3651336, 4091256, 4353516, 4716309, 4816656, 5477004, 5804688, 6288412, 6530274, 7224984, 7302672, 8182512, 8707032, 9432618, 10954008, 12576824, 13060548, 14148927, 14449968, 17414064, 18865236, 21908016, 25153648, 26121096, 28297854, 37730472, 42446781, 52242192, 56595708, 75460944, 84893562, 113191416, 169787124, 226382832, 339574248, 679148496]

約数ペア:

[(1, 679148496), (2, 339574248), (3, 226382832), (4, 169787124), (6, 113191416), (8, 84893562), (9, 75460944), (12, 56595708), (13, 52242192), (16, 42446781), (18, 37730472), (24, 28297854), (26, 26121096), (27, 25153648), (31, 21908016), (36, 18865236), (39, 17414064), (47, 14449968), (48, 14148927), (52, 13060548), (54, 12576824), (62, 10954008), (72, 9432618), (78, 8707032), (83, 8182512), (93, 7302672), (94, 7224984), (104, 6530274), (108, 6288412), (117, 5804688), (124, 5477004), (141, 4816656), (144, 4716309), (156, 4353516), (166, 4091256), (186, 3651336), (188, 3612492), (208, 3265137), (216, 3144206), (234, 2902344), (248, 2738502), (249, 2727504), (279, 2434224), (282, 2408328), (312, 2176758), (332, 2045628), (351, 1934896), (372, 1825668), (376, 1806246), (403, 1685232), (423, 1605552), (432, 1572103), (468, 1451172), (496, 1369251), (498, 1363752), (558, 1217112), (564, 1204164), (611, 1111536), (624, 1088379), (664, 1022814), (702, 967448), (744, 912834), (747, 909168), (752, 903123), (806, 842616), (837, 811408), (846, 802776), (936, 725586), (996, 681876), (1079, 629424), (1116, 608556), (1128, 602082), (1209, 561744), (1222, 555768), (1269, 535184), (1328, 511407), (1404, 483724), (1457, 466128), (1488, 456417), (1494, 454584), (1612, 421308), (1674, 405704), (1692, 401388), (1833, 370512), (1872, 362793), (1992, 340938), (2158, 314712), (2232, 304278), (2241, 303056), (2256, 301041), (2418, 280872), (2444, 277884), (2538, 267592), (2573, 263952), (2808, 241862), (2914, 233064), (2988, 227292), (3224, 210654), (3237, 209808), (3348, 202852), (3384, 200694), (3627, 187248), (3666, 185256), (3901, 174096), (3984, 170469), (4316, 157356), (4371, 155376), (4464, 152139), (4482, 151528), (4836, 140436), (4888, 138942), (5076, 133796), (5146, 131976), (5499, 123504), (5616, 120931), (5828, 116532), (5976, 113646), (6448, 105327), (6474, 104904), (6696, 101426), (6768, 100347), (7254, 93624), (7332, 92628), (7719, 87984), (7802, 87048), (8632, 78678), (8742, 77688), (8964, 75764), (9672, 70218), (9711, 69936), (9776, 69471), (10152, 66898), (10292, 65988), (10881, 62416), (10998, 61752), (11656, 58266), (11703, 58032), (11952, 56823), (12948, 52452), (13113, 51792), (13392, 50713), (14508, 46812), (14664, 46314), (15438, 43992), (15604, 43524), (16497, 41168), (17264, 39339), (17484, 38844), (17928, 37882), (18941, 35856), (19344, 35109), (19422, 34968), (20304, 33449), (20584, 32994), (21762, 31208), (21996, 30876), (23157, 29328), (23312, 29133), (23406, 29016), (25896, 26226)]