2892680905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 3857891328

約数和(自身を除く): 965210423

約数列:

[1, 5, 23, 37, 53, 101, 115, 127, 185, 265, 505, 635, 851, 1219, 1961, 2323, 2921, 3737, 4255, 4699, 5353, 6095, 6731, 9805, 11615, 12827, 14605, 18685, 23495, 26765, 33655, 45103, 64135, 85951, 108077, 123119, 154813, 198061, 225515, 249047, 295021, 429755, 474599, 540385, 615595, 679831, 774065, 990305, 1245235, 1475105, 2372995, 3399155, 4555403, 5728081, 10915777, 15636113, 22777015, 25153747, 28640405, 54578885, 78180565, 125768735, 578536181, 2892680905]

約数ペア:

[(1, 2892680905), (5, 578536181), (23, 125768735), (37, 78180565), (53, 54578885), (101, 28640405), (115, 25153747), (127, 22777015), (185, 15636113), (265, 10915777), (505, 5728081), (635, 4555403), (851, 3399155), (1219, 2372995), (1961, 1475105), (2323, 1245235), (2921, 990305), (3737, 774065), (4255, 679831), (4699, 615595), (5353, 540385), (6095, 474599), (6731, 429755), (9805, 295021), (11615, 249047), (12827, 225515), (14605, 198061), (18685, 154813), (23495, 123119), (26765, 108077), (33655, 85951), (45103, 64135)]