19299003438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31547}}^1$

素因数の和:31630

約数の個数: 128

約数和(自身を含む): 48845389824

約数和(自身を除く): 29546386386

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 138, 143, 186, 253, 286, 299, 341, 403, 429, 506, 598, 682, 713, 759, 806, 858, 897, 1023, 1209, 1426, 1518, 1794, 2046, 2139, 2418, 3289, 4278, 4433, 6578, 7843, 8866, 9269, 9867, 13299, 15686, 18538, 19734, 23529, 26598, 27807, 31547, 47058, 55614, 63094, 94641, 101959, 189282, 203918, 305877, 347017, 410111, 611754, 694034, 725581, 820222, 977957, 1041051, 1230333, 1451162, 1955914, 2082102, 2176743, 2460666, 2933871, 4353486, 4511221, 5867742, 7981391, 9022442, 9432553, 10757527, 12713441, 13533663, 15962782, 18865106, 21515054, 22493011, 23944173, 25426882, 27067326, 28297659, 32272581, 38140323, 44986022, 47888346, 56595318, 64545162, 67479033, 76280646, 103758083, 134958066, 139847851, 207516166, 247423121, 279695702, 292409143, 311274249, 419543553, 494846242, 584818286, 622548498, 742269363, 839087106, 877227429, 1484538726, 1754454858, 3216500573, 6433001146, 9649501719, 19299003438]

約数ペア:

[(1, 19299003438), (2, 9649501719), (3, 6433001146), (6, 3216500573), (11, 1754454858), (13, 1484538726), (22, 877227429), (23, 839087106), (26, 742269363), (31, 622548498), (33, 584818286), (39, 494846242), (46, 419543553), (62, 311274249), (66, 292409143), (69, 279695702), (78, 247423121), (93, 207516166), (138, 139847851), (143, 134958066), (186, 103758083), (253, 76280646), (286, 67479033), (299, 64545162), (341, 56595318), (403, 47888346), (429, 44986022), (506, 38140323), (598, 32272581), (682, 28297659), (713, 27067326), (759, 25426882), (806, 23944173), (858, 22493011), (897, 21515054), (1023, 18865106), (1209, 15962782), (1426, 13533663), (1518, 12713441), (1794, 10757527), (2046, 9432553), (2139, 9022442), (2418, 7981391), (3289, 5867742), (4278, 4511221), (4433, 4353486), (6578, 2933871), (7843, 2460666), (8866, 2176743), (9269, 2082102), (9867, 1955914), (13299, 1451162), (15686, 1230333), (18538, 1041051), (19734, 977957), (23529, 820222), (26598, 725581), (27807, 694034), (31547, 611754), (47058, 410111), (55614, 347017), (63094, 305877), (94641, 203918), (101959, 189282)]