826635180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1156

約数の個数: 192

約数和(自身を含む): 2796208128

約数和(自身を除く): 1969572948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 83, 84, 92, 105, 115, 138, 140, 161, 166, 210, 230, 249, 276, 322, 332, 345, 415, 420, 460, 483, 498, 581, 644, 690, 805, 830, 966, 996, 1031, 1162, 1245, 1380, 1610, 1660, 1743, 1909, 1932, 2062, 2324, 2415, 2490, 2905, 3093, 3220, 3486, 3818, 4124, 4830, 4980, 5155, 5727, 5810, 6186, 6972, 7217, 7636, 8715, 9545, 9660, 10310, 11454, 11620, 12372, 13363, 14434, 15465, 17430, 19090, 20620, 21651, 22908, 23713, 26726, 28635, 28868, 30930, 34860, 36085, 38180, 40089, 43302, 47426, 53452, 57270, 61860, 66815, 71139, 72170, 80178, 85573, 86604, 94852, 108255, 114540, 118565, 133630, 142278, 144340, 160356, 165991, 171146, 200445, 216510, 237130, 256719, 267260, 284556, 331982, 342292, 355695, 400890, 427865, 433020, 474260, 497973, 513438, 599011, 663964, 711390, 801780, 829955, 855730, 995946, 1026876, 1198022, 1283595, 1422780, 1659910, 1711460, 1797033, 1968179, 1991892, 2396044, 2489865, 2567190, 2995055, 3319820, 3594066, 3936358, 4979730, 5134380, 5904537, 5990110, 7188132, 7872716, 8985165, 9840895, 9959460, 11809074, 11980220, 13777253, 17970330, 19681790, 23618148, 27554506, 29522685, 35940660, 39363580, 41331759, 55109012, 59045370, 68886265, 82663518, 118090740, 137772530, 165327036, 206658795, 275545060, 413317590, 826635180]

約数ペア:

[(1, 826635180), (2, 413317590), (3, 275545060), (4, 206658795), (5, 165327036), (6, 137772530), (7, 118090740), (10, 82663518), (12, 68886265), (14, 59045370), (15, 55109012), (20, 41331759), (21, 39363580), (23, 35940660), (28, 29522685), (30, 27554506), (35, 23618148), (42, 19681790), (46, 17970330), (60, 13777253), (69, 11980220), (70, 11809074), (83, 9959460), (84, 9840895), (92, 8985165), (105, 7872716), (115, 7188132), (138, 5990110), (140, 5904537), (161, 5134380), (166, 4979730), (210, 3936358), (230, 3594066), (249, 3319820), (276, 2995055), (322, 2567190), (332, 2489865), (345, 2396044), (415, 1991892), (420, 1968179), (460, 1797033), (483, 1711460), (498, 1659910), (581, 1422780), (644, 1283595), (690, 1198022), (805, 1026876), (830, 995946), (966, 855730), (996, 829955), (1031, 801780), (1162, 711390), (1245, 663964), (1380, 599011), (1610, 513438), (1660, 497973), (1743, 474260), (1909, 433020), (1932, 427865), (2062, 400890), (2324, 355695), (2415, 342292), (2490, 331982), (2905, 284556), (3093, 267260), (3220, 256719), (3486, 237130), (3818, 216510), (4124, 200445), (4830, 171146), (4980, 165991), (5155, 160356), (5727, 144340), (5810, 142278), (6186, 133630), (6972, 118565), (7217, 114540), (7636, 108255), (8715, 94852), (9545, 86604), (9660, 85573), (10310, 80178), (11454, 72170), (11620, 71139), (12372, 66815), (13363, 61860), (14434, 57270), (15465, 53452), (17430, 47426), (19090, 43302), (20620, 40089), (21651, 38180), (22908, 36085), (23713, 34860), (26726, 30930), (28635, 28868)]