651273048

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 1924715520

約数和(自身を除く): 1273442472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 101, 107, 108, 124, 162, 186, 202, 214, 216, 243, 248, 279, 303, 321, 324, 372, 404, 428, 486, 558, 606, 642, 648, 744, 808, 837, 856, 909, 963, 972, 1116, 1212, 1284, 1674, 1818, 1926, 1944, 2232, 2424, 2511, 2568, 2727, 2889, 3131, 3317, 3348, 3636, 3852, 5022, 5454, 5778, 6262, 6634, 6696, 7272, 7533, 7704, 8181, 8667, 9393, 9951, 10044, 10807, 10908, 11556, 12524, 13268, 15066, 16362, 17334, 18786, 19902, 20088, 21614, 21816, 23112, 24543, 25048, 26001, 26536, 28179, 29853, 30132, 32421, 32724, 34668, 37572, 39804, 43228, 49086, 52002, 56358, 59706, 60264, 64842, 65448, 69336, 75144, 79608, 84537, 86456, 89559, 97263, 98172, 104004, 112716, 119412, 129684, 169074, 179118, 194526, 196344, 208008, 225432, 238824, 253611, 259368, 268677, 291789, 335017, 338148, 358236, 389052, 507222, 537354, 583578, 670034, 676296, 716472, 760833, 778104, 806031, 875367, 1005051, 1014444, 1074708, 1167156, 1340068, 1521666, 1612062, 1750734, 2010102, 2028888, 2149416, 2334312, 2626101, 2680136, 3015153, 3043332, 3224124, 3501468, 4020204, 5252202, 6030306, 6086664, 6448248, 7002936, 8040408, 9045459, 10504404, 12060612, 18090918, 21008808, 24121224, 27136377, 36181836, 54272754, 72363672, 81409131, 108545508, 162818262, 217091016, 325636524, 651273048]

約数ペア:

[(1, 651273048), (2, 325636524), (3, 217091016), (4, 162818262), (6, 108545508), (8, 81409131), (9, 72363672), (12, 54272754), (18, 36181836), (24, 27136377), (27, 24121224), (31, 21008808), (36, 18090918), (54, 12060612), (62, 10504404), (72, 9045459), (81, 8040408), (93, 7002936), (101, 6448248), (107, 6086664), (108, 6030306), (124, 5252202), (162, 4020204), (186, 3501468), (202, 3224124), (214, 3043332), (216, 3015153), (243, 2680136), (248, 2626101), (279, 2334312), (303, 2149416), (321, 2028888), (324, 2010102), (372, 1750734), (404, 1612062), (428, 1521666), (486, 1340068), (558, 1167156), (606, 1074708), (642, 1014444), (648, 1005051), (744, 875367), (808, 806031), (837, 778104), (856, 760833), (909, 716472), (963, 676296), (972, 670034), (1116, 583578), (1212, 537354), (1284, 507222), (1674, 389052), (1818, 358236), (1926, 338148), (1944, 335017), (2232, 291789), (2424, 268677), (2511, 259368), (2568, 253611), (2727, 238824), (2889, 225432), (3131, 208008), (3317, 196344), (3348, 194526), (3636, 179118), (3852, 169074), (5022, 129684), (5454, 119412), (5778, 112716), (6262, 104004), (6634, 98172), (6696, 97263), (7272, 89559), (7533, 86456), (7704, 84537), (8181, 79608), (8667, 75144), (9393, 69336), (9951, 65448), (10044, 64842), (10807, 60264), (10908, 59706), (11556, 56358), (12524, 52002), (13268, 49086), (15066, 43228), (16362, 39804), (17334, 37572), (18786, 34668), (19902, 32724), (20088, 32421), (21614, 30132), (21816, 29853), (23112, 28179), (24543, 26536), (25048, 26001)]