635036922

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 1615832064

約数和(自身を除く): 980795142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 71, 78, 81, 93, 117, 137, 142, 162, 186, 213, 234, 274, 279, 351, 403, 411, 426, 558, 639, 702, 806, 822, 837, 923, 1053, 1209, 1233, 1278, 1674, 1781, 1846, 1917, 2106, 2201, 2418, 2466, 2511, 2769, 3562, 3627, 3699, 3834, 4247, 4402, 5022, 5343, 5538, 5751, 6603, 7254, 7398, 8307, 8494, 9727, 10686, 10881, 11097, 11502, 12741, 13206, 16029, 16614, 19454, 19809, 21762, 22194, 24921, 25482, 28613, 29181, 32058, 32643, 38223, 39618, 48087, 49842, 55211, 57226, 58362, 59427, 65286, 74763, 76446, 85839, 87543, 96174, 110422, 114669, 118854, 126451, 144261, 149526, 165633, 171678, 175086, 178281, 229338, 252902, 257517, 262629, 288522, 301537, 331266, 344007, 356562, 379353, 496899, 515034, 525258, 603074, 688014, 758706, 772551, 787887, 904611, 993798, 1138059, 1490697, 1545102, 1575774, 1809222, 2276118, 2317653, 2713833, 2981394, 3414177, 3919981, 4472091, 4635306, 5427666, 6828354, 7839962, 8141499, 8944182, 10242531, 11759943, 16282998, 20485062, 23519886, 24424497, 35279829, 48848994, 70559658, 105839487, 211678974, 317518461, 635036922]

約数ペア:

[(1, 635036922), (2, 317518461), (3, 211678974), (6, 105839487), (9, 70559658), (13, 48848994), (18, 35279829), (26, 24424497), (27, 23519886), (31, 20485062), (39, 16282998), (54, 11759943), (62, 10242531), (71, 8944182), (78, 8141499), (81, 7839962), (93, 6828354), (117, 5427666), (137, 4635306), (142, 4472091), (162, 3919981), (186, 3414177), (213, 2981394), (234, 2713833), (274, 2317653), (279, 2276118), (351, 1809222), (403, 1575774), (411, 1545102), (426, 1490697), (558, 1138059), (639, 993798), (702, 904611), (806, 787887), (822, 772551), (837, 758706), (923, 688014), (1053, 603074), (1209, 525258), (1233, 515034), (1278, 496899), (1674, 379353), (1781, 356562), (1846, 344007), (1917, 331266), (2106, 301537), (2201, 288522), (2418, 262629), (2466, 257517), (2511, 252902), (2769, 229338), (3562, 178281), (3627, 175086), (3699, 171678), (3834, 165633), (4247, 149526), (4402, 144261), (5022, 126451), (5343, 118854), (5538, 114669), (5751, 110422), (6603, 96174), (7254, 87543), (7398, 85839), (8307, 76446), (8494, 74763), (9727, 65286), (10686, 59427), (10881, 58362), (11097, 57226), (11502, 55211), (12741, 49842), (13206, 48087), (16029, 39618), (16614, 38223), (19454, 32643), (19809, 32058), (21762, 29181), (22194, 28613), (24921, 25482)]