7927916724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{27191}}^1$

素因数の和:27310

約数の個数: 144

約数和(自身を含む): 24942677760

約数和(自身を除く): 17014761036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 178, 182, 234, 252, 267, 273, 356, 364, 468, 534, 546, 623, 801, 819, 1068, 1092, 1157, 1246, 1602, 1638, 1869, 2314, 2492, 3204, 3276, 3471, 3738, 4628, 5607, 6942, 7476, 8099, 10413, 11214, 13884, 16198, 20826, 22428, 24297, 27191, 32396, 41652, 48594, 54382, 72891, 81573, 97188, 108764, 145782, 163146, 190337, 244719, 291564, 326292, 353483, 380674, 489438, 571011, 706966, 761348, 978876, 1060449, 1142022, 1413932, 1713033, 2120898, 2284044, 2419999, 2474381, 3181347, 3426066, 4241796, 4839998, 4948762, 6362694, 6852132, 7259997, 7423143, 9679996, 9897524, 12725388, 14519994, 14846286, 16939993, 21779991, 22269429, 29039988, 29692572, 31459987, 33879986, 43559982, 44538858, 50819979, 62919974, 67759972, 87119964, 89077716, 94379961, 101639958, 125839948, 152459937, 188759922, 203279916, 220219909, 283139883, 304919874, 377519844, 440439818, 566279766, 609839748, 660659727, 880879636, 1132559532, 1321319454, 1981979181, 2642638908, 3963958362, 7927916724]

約数ペア:

[(1, 7927916724), (2, 3963958362), (3, 2642638908), (4, 1981979181), (6, 1321319454), (7, 1132559532), (9, 880879636), (12, 660659727), (13, 609839748), (14, 566279766), (18, 440439818), (21, 377519844), (26, 304919874), (28, 283139883), (36, 220219909), (39, 203279916), (42, 188759922), (52, 152459937), (63, 125839948), (78, 101639958), (84, 94379961), (89, 89077716), (91, 87119964), (117, 67759972), (126, 62919974), (156, 50819979), (178, 44538858), (182, 43559982), (234, 33879986), (252, 31459987), (267, 29692572), (273, 29039988), (356, 22269429), (364, 21779991), (468, 16939993), (534, 14846286), (546, 14519994), (623, 12725388), (801, 9897524), (819, 9679996), (1068, 7423143), (1092, 7259997), (1157, 6852132), (1246, 6362694), (1602, 4948762), (1638, 4839998), (1869, 4241796), (2314, 3426066), (2492, 3181347), (3204, 2474381), (3276, 2419999), (3471, 2284044), (3738, 2120898), (4628, 1713033), (5607, 1413932), (6942, 1142022), (7476, 1060449), (8099, 978876), (10413, 761348), (11214, 706966), (13884, 571011), (16198, 489438), (20826, 380674), (22428, 353483), (24297, 326292), (27191, 291564), (32396, 244719), (41652, 190337), (48594, 163146), (54382, 145782), (72891, 108764), (81573, 97188)]