707779968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3607}}^1$

素因数の和:3704

約数の個数: 128

約数和(自身を含む): 2178654720

約数和(自身を除く): 1470874752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 3607, 4088, 4672, 6132, 7008, 7214, 8176, 9344, 10821, 12264, 14016, 14428, 16352, 21642, 24528, 25249, 28032, 28856, 32704, 43284, 49056, 50498, 57712, 65408, 75747, 86568, 98112, 100996, 115424, 151494, 173136, 196224, 201992, 230848, 263311, 302988, 346272, 403984, 461696, 526622, 605976, 692544, 789933, 807968, 1053244, 1211952, 1385088, 1579866, 1615936, 1843177, 2106488, 2423904, 3159732, 3231872, 3686354, 4212976, 4847808, 5529531, 6319464, 7372708, 8425952, 9695616, 11059062, 12638928, 14745416, 16851904, 22118124, 25277856, 29490832, 33703808, 44236248, 50555712, 58981664, 88472496, 101111424, 117963328, 176944992, 235926656, 353889984, 707779968]

約数ペア:

[(1, 707779968), (2, 353889984), (3, 235926656), (4, 176944992), (6, 117963328), (7, 101111424), (8, 88472496), (12, 58981664), (14, 50555712), (16, 44236248), (21, 33703808), (24, 29490832), (28, 25277856), (32, 22118124), (42, 16851904), (48, 14745416), (56, 12638928), (64, 11059062), (73, 9695616), (84, 8425952), (96, 7372708), (112, 6319464), (128, 5529531), (146, 4847808), (168, 4212976), (192, 3686354), (219, 3231872), (224, 3159732), (292, 2423904), (336, 2106488), (384, 1843177), (438, 1615936), (448, 1579866), (511, 1385088), (584, 1211952), (672, 1053244), (876, 807968), (896, 789933), (1022, 692544), (1168, 605976), (1344, 526622), (1533, 461696), (1752, 403984), (2044, 346272), (2336, 302988), (2688, 263311), (3066, 230848), (3504, 201992), (3607, 196224), (4088, 173136), (4672, 151494), (6132, 115424), (7008, 100996), (7214, 98112), (8176, 86568), (9344, 75747), (10821, 65408), (12264, 57712), (14016, 50498), (14428, 49056), (16352, 43284), (21642, 32704), (24528, 28856), (25249, 28032)]