324483460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1787}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 779796864

約数和(自身を除く): 455313404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1297, 1787, 2594, 3574, 5188, 6485, 7148, 8935, 9079, 12509, 12970, 17870, 18158, 25018, 25940, 35740, 36316, 45395, 50036, 62545, 90790, 125090, 181580, 250180, 2317739, 4635478, 9270956, 11588695, 16224173, 23177390, 32448346, 46354780, 64896692, 81120865, 162241730, 324483460]

約数ペア:

[(1, 324483460), (2, 162241730), (4, 81120865), (5, 64896692), (7, 46354780), (10, 32448346), (14, 23177390), (20, 16224173), (28, 11588695), (35, 9270956), (70, 4635478), (140, 2317739), (1297, 250180), (1787, 181580), (2594, 125090), (3574, 90790), (5188, 62545), (6485, 50036), (7148, 45395), (8935, 36316), (9079, 35740), (12509, 25940), (12970, 25018), (17870, 18158)]