745536744

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3172

約数の個数: 128

約数和(自身を含む): 2217600000

約数和(自身を除く): 1472063256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 108, 114, 118, 152, 171, 177, 216, 228, 236, 342, 354, 456, 472, 513, 531, 684, 708, 1026, 1062, 1121, 1368, 1416, 1593, 2052, 2124, 2242, 3079, 3186, 3363, 4104, 4248, 4484, 6158, 6372, 6726, 8968, 9237, 10089, 12316, 12744, 13452, 18474, 20178, 24632, 26904, 27711, 30267, 36948, 40356, 55422, 58501, 60534, 73896, 80712, 83133, 110844, 117002, 121068, 166266, 175503, 181661, 221688, 234004, 242136, 332532, 351006, 363322, 468008, 526509, 544983, 665064, 702012, 726644, 1053018, 1089966, 1404024, 1453288, 1579527, 1634949, 2106036, 2179932, 3159054, 3269898, 3451559, 4212072, 4359864, 4904847, 6318108, 6539796, 6903118, 9809694, 10354677, 12636216, 13079592, 13806236, 19619388, 20709354, 27612472, 31064031, 39238776, 41418708, 62128062, 82837416, 93192093, 124256124, 186384186, 248512248, 372768372, 745536744]

約数ペア:

[(1, 745536744), (2, 372768372), (3, 248512248), (4, 186384186), (6, 124256124), (8, 93192093), (9, 82837416), (12, 62128062), (18, 41418708), (19, 39238776), (24, 31064031), (27, 27612472), (36, 20709354), (38, 19619388), (54, 13806236), (57, 13079592), (59, 12636216), (72, 10354677), (76, 9809694), (108, 6903118), (114, 6539796), (118, 6318108), (152, 4904847), (171, 4359864), (177, 4212072), (216, 3451559), (228, 3269898), (236, 3159054), (342, 2179932), (354, 2106036), (456, 1634949), (472, 1579527), (513, 1453288), (531, 1404024), (684, 1089966), (708, 1053018), (1026, 726644), (1062, 702012), (1121, 665064), (1368, 544983), (1416, 526509), (1593, 468008), (2052, 363322), (2124, 351006), (2242, 332532), (3079, 242136), (3186, 234004), (3363, 221688), (4104, 181661), (4248, 175503), (4484, 166266), (6158, 121068), (6372, 117002), (6726, 110844), (8968, 83133), (9237, 80712), (10089, 73896), (12316, 60534), (12744, 58501), (13452, 55422), (18474, 40356), (20178, 36948), (24632, 30267), (26904, 27711)]