1838861610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1896

約数の個数: 128

約数和(自身を含む): 4966790400

約数和(自身を除く): 3127928790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 109, 114, 170, 190, 218, 255, 285, 323, 327, 510, 545, 570, 646, 654, 969, 1090, 1615, 1635, 1741, 1853, 1938, 2071, 3230, 3270, 3482, 3706, 4142, 4845, 5223, 5559, 6213, 8705, 9265, 9690, 10355, 10446, 11118, 12426, 17410, 18530, 20710, 26115, 27795, 29597, 31065, 33079, 35207, 52230, 55590, 59194, 62130, 66158, 70414, 88791, 99237, 105621, 147985, 165395, 176035, 177582, 189769, 198474, 211242, 295970, 330790, 352070, 379538, 443955, 496185, 528105, 562343, 569307, 887910, 948845, 992370, 1056210, 1124686, 1138614, 1687029, 1897690, 2811715, 2846535, 3226073, 3374058, 3605611, 5623430, 5693070, 6452146, 7211222, 8435145, 9678219, 10816833, 16130365, 16870290, 18028055, 19356438, 21633666, 32260730, 36056110, 48391095, 54084165, 61295387, 96782190, 108168330, 122590774, 183886161, 306476935, 367772322, 612953870, 919430805, 1838861610]

約数ペア:

[(1, 1838861610), (2, 919430805), (3, 612953870), (5, 367772322), (6, 306476935), (10, 183886161), (15, 122590774), (17, 108168330), (19, 96782190), (30, 61295387), (34, 54084165), (38, 48391095), (51, 36056110), (57, 32260730), (85, 21633666), (95, 19356438), (102, 18028055), (109, 16870290), (114, 16130365), (170, 10816833), (190, 9678219), (218, 8435145), (255, 7211222), (285, 6452146), (323, 5693070), (327, 5623430), (510, 3605611), (545, 3374058), (570, 3226073), (646, 2846535), (654, 2811715), (969, 1897690), (1090, 1687029), (1615, 1138614), (1635, 1124686), (1741, 1056210), (1853, 992370), (1938, 948845), (2071, 887910), (3230, 569307), (3270, 562343), (3482, 528105), (3706, 496185), (4142, 443955), (4845, 379538), (5223, 352070), (5559, 330790), (6213, 295970), (8705, 211242), (9265, 198474), (9690, 189769), (10355, 177582), (10446, 176035), (11118, 165395), (12426, 147985), (17410, 105621), (18530, 99237), (20710, 88791), (26115, 70414), (27795, 66158), (29597, 62130), (31065, 59194), (33079, 55590), (35207, 52230)]