6446005670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 12673402560

約数和(自身を除く): 6227396890

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 467, 890, 934, 1157, 1193, 2314, 2335, 2386, 4670, 5785, 5965, 6071, 11570, 11930, 12142, 15509, 30355, 31018, 41563, 60710, 77545, 83126, 106177, 155090, 207815, 212354, 415630, 530885, 540319, 557131, 1061770, 1080638, 1114262, 1380301, 2701595, 2760602, 2785655, 5403190, 5571310, 6901505, 7242703, 13803010, 14485406, 36213515, 49584659, 72427030, 99169318, 247923295, 495846590, 644600567, 1289201134, 3223002835, 6446005670]

約数ペア:

[(1, 6446005670), (2, 3223002835), (5, 1289201134), (10, 644600567), (13, 495846590), (26, 247923295), (65, 99169318), (89, 72427030), (130, 49584659), (178, 36213515), (445, 14485406), (467, 13803010), (890, 7242703), (934, 6901505), (1157, 5571310), (1193, 5403190), (2314, 2785655), (2335, 2760602), (2386, 2701595), (4670, 1380301), (5785, 1114262), (5965, 1080638), (6071, 1061770), (11570, 557131), (11930, 540319), (12142, 530885), (15509, 415630), (30355, 212354), (31018, 207815), (41563, 155090), (60710, 106177), (77545, 83126)]