1012706388

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 168

約数和(自身を含む): 2908604160

約数和(自身を除く): 1895897772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 243, 279, 306, 324, 372, 459, 486, 527, 558, 612, 659, 729, 837, 918, 972, 1054, 1116, 1318, 1377, 1458, 1581, 1674, 1836, 1977, 2108, 2511, 2636, 2754, 2916, 3162, 3348, 3954, 4131, 4743, 5022, 5508, 5931, 6324, 7533, 7908, 8262, 9486, 10044, 11203, 11862, 12393, 14229, 15066, 16524, 17793, 18972, 20429, 22406, 22599, 23724, 24786, 28458, 30132, 33609, 35586, 40858, 42687, 44812, 45198, 49572, 53379, 56916, 61287, 67218, 71172, 81716, 85374, 90396, 100827, 106758, 122574, 128061, 134436, 160137, 170748, 183861, 201654, 213516, 245148, 256122, 302481, 320274, 347293, 367722, 384183, 403308, 480411, 512244, 551583, 604962, 640548, 694586, 735444, 768366, 907443, 960822, 1041879, 1103166, 1209924, 1389172, 1536732, 1654749, 1814886, 1921644, 2083758, 2206332, 2722329, 3125637, 3309498, 3629772, 4167516, 4964247, 5444658, 6251274, 6618996, 8166987, 9376911, 9928494, 10889316, 12502548, 14892741, 16333974, 18753822, 19856988, 28130733, 29785482, 32667948, 37507644, 56261466, 59570964, 84392199, 112522932, 168784398, 253176597, 337568796, 506353194, 1012706388]

約数ペア:

[(1, 1012706388), (2, 506353194), (3, 337568796), (4, 253176597), (6, 168784398), (9, 112522932), (12, 84392199), (17, 59570964), (18, 56261466), (27, 37507644), (31, 32667948), (34, 29785482), (36, 28130733), (51, 19856988), (54, 18753822), (62, 16333974), (68, 14892741), (81, 12502548), (93, 10889316), (102, 9928494), (108, 9376911), (124, 8166987), (153, 6618996), (162, 6251274), (186, 5444658), (204, 4964247), (243, 4167516), (279, 3629772), (306, 3309498), (324, 3125637), (372, 2722329), (459, 2206332), (486, 2083758), (527, 1921644), (558, 1814886), (612, 1654749), (659, 1536732), (729, 1389172), (837, 1209924), (918, 1103166), (972, 1041879), (1054, 960822), (1116, 907443), (1318, 768366), (1377, 735444), (1458, 694586), (1581, 640548), (1674, 604962), (1836, 551583), (1977, 512244), (2108, 480411), (2511, 403308), (2636, 384183), (2754, 367722), (2916, 347293), (3162, 320274), (3348, 302481), (3954, 256122), (4131, 245148), (4743, 213516), (5022, 201654), (5508, 183861), (5931, 170748), (6324, 160137), (7533, 134436), (7908, 128061), (8262, 122574), (9486, 106758), (10044, 100827), (11203, 90396), (11862, 85374), (12393, 81716), (14229, 71172), (15066, 67218), (16524, 61287), (17793, 56916), (18972, 53379), (20429, 49572), (22406, 45198), (22599, 44812), (23724, 42687), (24786, 40858), (28458, 35586), (30132, 33609)]