308973528

素因数分解:

$2^3\times 3^6\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1764

約数の個数: 112

約数和(自身を含む): 897134400

約数和(自身を除く): 588160872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 729, 744, 837, 972, 1116, 1458, 1674, 1709, 1944, 2232, 2511, 2916, 3348, 3418, 5022, 5127, 5832, 6696, 6836, 7533, 10044, 10254, 13672, 15066, 15381, 20088, 20508, 22599, 30132, 30762, 41016, 45198, 46143, 52979, 60264, 61524, 90396, 92286, 105958, 123048, 138429, 158937, 180792, 184572, 211916, 276858, 317874, 369144, 415287, 423832, 476811, 553716, 635748, 830574, 953622, 1107432, 1245861, 1271496, 1430433, 1661148, 1907244, 2491722, 2860866, 3322296, 3814488, 4291299, 4983444, 5721732, 8582598, 9966888, 11443464, 12873897, 17165196, 25747794, 34330392, 38621691, 51495588, 77243382, 102991176, 154486764, 308973528]

約数ペア:

[(1, 308973528), (2, 154486764), (3, 102991176), (4, 77243382), (6, 51495588), (8, 38621691), (9, 34330392), (12, 25747794), (18, 17165196), (24, 12873897), (27, 11443464), (31, 9966888), (36, 8582598), (54, 5721732), (62, 4983444), (72, 4291299), (81, 3814488), (93, 3322296), (108, 2860866), (124, 2491722), (162, 1907244), (186, 1661148), (216, 1430433), (243, 1271496), (248, 1245861), (279, 1107432), (324, 953622), (372, 830574), (486, 635748), (558, 553716), (648, 476811), (729, 423832), (744, 415287), (837, 369144), (972, 317874), (1116, 276858), (1458, 211916), (1674, 184572), (1709, 180792), (1944, 158937), (2232, 138429), (2511, 123048), (2916, 105958), (3348, 92286), (3418, 90396), (5022, 61524), (5127, 60264), (5832, 52979), (6696, 46143), (6836, 45198), (7533, 41016), (10044, 30762), (10254, 30132), (13672, 22599), (15066, 20508), (15381, 20088)]