172412604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 562222080

約数和(自身を除く): 389809476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 53, 54, 63, 78, 84, 91, 106, 108, 117, 126, 156, 159, 182, 189, 212, 234, 252, 273, 318, 331, 351, 364, 371, 378, 468, 477, 546, 636, 662, 689, 702, 742, 756, 819, 954, 993, 1092, 1113, 1324, 1378, 1404, 1431, 1484, 1638, 1908, 1986, 2067, 2226, 2317, 2457, 2756, 2862, 2979, 3276, 3339, 3972, 4134, 4303, 4452, 4634, 4823, 4914, 5724, 5958, 6201, 6678, 6951, 8268, 8606, 8937, 9268, 9646, 9828, 10017, 11916, 12402, 12909, 13356, 13902, 14469, 17212, 17543, 17874, 18603, 19292, 20034, 20853, 24804, 25818, 27804, 28938, 30121, 35086, 35748, 37206, 38727, 40068, 41706, 43407, 51636, 52629, 57876, 60242, 62559, 70172, 74412, 77454, 83412, 86814, 90363, 105258, 116181, 120484, 122801, 125118, 130221, 154908, 157887, 173628, 180726, 210516, 228059, 232362, 245602, 250236, 260442, 271089, 315774, 361452, 368403, 456118, 464724, 473661, 491204, 520884, 542178, 631548, 684177, 736806, 813267, 912236, 947322, 1084356, 1105209, 1368354, 1473612, 1596413, 1626534, 1894644, 2052531, 2210418, 2736708, 3192826, 3253068, 3315627, 4105062, 4420836, 4789239, 6157593, 6385652, 6631254, 8210124, 9578478, 12315186, 13262508, 14367717, 19156956, 24630372, 28735434, 43103151, 57470868, 86206302, 172412604]

約数ペア:

[(1, 172412604), (2, 86206302), (3, 57470868), (4, 43103151), (6, 28735434), (7, 24630372), (9, 19156956), (12, 14367717), (13, 13262508), (14, 12315186), (18, 9578478), (21, 8210124), (26, 6631254), (27, 6385652), (28, 6157593), (36, 4789239), (39, 4420836), (42, 4105062), (52, 3315627), (53, 3253068), (54, 3192826), (63, 2736708), (78, 2210418), (84, 2052531), (91, 1894644), (106, 1626534), (108, 1596413), (117, 1473612), (126, 1368354), (156, 1105209), (159, 1084356), (182, 947322), (189, 912236), (212, 813267), (234, 736806), (252, 684177), (273, 631548), (318, 542178), (331, 520884), (351, 491204), (364, 473661), (371, 464724), (378, 456118), (468, 368403), (477, 361452), (546, 315774), (636, 271089), (662, 260442), (689, 250236), (702, 245602), (742, 232362), (756, 228059), (819, 210516), (954, 180726), (993, 173628), (1092, 157887), (1113, 154908), (1324, 130221), (1378, 125118), (1404, 122801), (1431, 120484), (1484, 116181), (1638, 105258), (1908, 90363), (1986, 86814), (2067, 83412), (2226, 77454), (2317, 74412), (2457, 70172), (2756, 62559), (2862, 60242), (2979, 57876), (3276, 52629), (3339, 51636), (3972, 43407), (4134, 41706), (4303, 40068), (4452, 38727), (4634, 37206), (4823, 35748), (4914, 35086), (5724, 30121), (5958, 28938), (6201, 27804), (6678, 25818), (6951, 24804), (8268, 20853), (8606, 20034), (8937, 19292), (9268, 18603), (9646, 17874), (9828, 17543), (10017, 17212), (11916, 14469), (12402, 13902), (12909, 13356)]