306934082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 604558080

約数和(自身を除く): 297623998

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 587, 1174, 1183, 1547, 2197, 2366, 2873, 3094, 4109, 4394, 5746, 7631, 8218, 9979, 15262, 15379, 19958, 20111, 30758, 37349, 40222, 53417, 69853, 74698, 99203, 106834, 129727, 139706, 198406, 259454, 261443, 522886, 694421, 908089, 1289639, 1388842, 1686451, 1816178, 2579278, 3372902, 9027473, 11805157, 18054946, 21923863, 23610314, 43847726, 153467041, 306934082]

約数ペア:

[(1, 306934082), (2, 153467041), (7, 43847726), (13, 23610314), (14, 21923863), (17, 18054946), (26, 11805157), (34, 9027473), (91, 3372902), (119, 2579278), (169, 1816178), (182, 1686451), (221, 1388842), (238, 1289639), (338, 908089), (442, 694421), (587, 522886), (1174, 261443), (1183, 259454), (1547, 198406), (2197, 139706), (2366, 129727), (2873, 106834), (3094, 99203), (4109, 74698), (4394, 69853), (5746, 53417), (7631, 40222), (8218, 37349), (9979, 30758), (15262, 20111), (15379, 19958)]