981796416

素因数分解:

$2^6\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{2707}}^1$

素因数の和:4611

約数の個数: 56

約数和(自身を含む): 2600004960

約数和(自身を除く): 1618208544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1889, 2707, 3778, 5414, 5667, 7556, 8121, 10828, 11334, 15112, 16242, 21656, 22668, 30224, 32484, 43312, 45336, 60448, 64968, 86624, 90672, 120896, 129936, 173248, 181344, 259872, 362688, 519744, 5113523, 10227046, 15340569, 20454092, 30681138, 40908184, 61362276, 81816368, 122724552, 163632736, 245449104, 327265472, 490898208, 981796416]

約数ペア:

[(1, 981796416), (2, 490898208), (3, 327265472), (4, 245449104), (6, 163632736), (8, 122724552), (12, 81816368), (16, 61362276), (24, 40908184), (32, 30681138), (48, 20454092), (64, 15340569), (96, 10227046), (192, 5113523), (1889, 519744), (2707, 362688), (3778, 259872), (5414, 181344), (5667, 173248), (7556, 129936), (8121, 120896), (10828, 90672), (11334, 86624), (15112, 64968), (16242, 60448), (21656, 45336), (22668, 43312), (30224, 32484)]