29996819664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2879879}}^1$

素因数の和:2879928

約数の個数: 80

約数和(自身を含む): 91418910720

約数和(自身を除く): 61422091056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 2879879, 5759758, 8639637, 11519516, 17279274, 20159153, 23039032, 34558548, 40318306, 46078064, 60477459, 69117096, 80636612, 89276249, 120954918, 138234192, 161273224, 178552498, 241909836, 267828747, 322546448, 357104996, 483819672, 535657494, 624933743, 714209992, 967639344, 1071314988, 1249867486, 1428419984, 1874801229, 2142629976, 2499734972, 3749602458, 4285259952, 4999469944, 7499204916, 9998939888, 14998409832, 29996819664]

約数ペア:

[(1, 29996819664), (2, 14998409832), (3, 9998939888), (4, 7499204916), (6, 4999469944), (7, 4285259952), (8, 3749602458), (12, 2499734972), (14, 2142629976), (16, 1874801229), (21, 1428419984), (24, 1249867486), (28, 1071314988), (31, 967639344), (42, 714209992), (48, 624933743), (56, 535657494), (62, 483819672), (84, 357104996), (93, 322546448), (112, 267828747), (124, 241909836), (168, 178552498), (186, 161273224), (217, 138234192), (248, 120954918), (336, 89276249), (372, 80636612), (434, 69117096), (496, 60477459), (651, 46078064), (744, 40318306), (868, 34558548), (1302, 23039032), (1488, 20159153), (1736, 17279274), (2604, 11519516), (3472, 8639637), (5208, 5759758), (10416, 2879879)]