128734444368

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1742669}}^1$

素因数の和:1742711

約数の個数: 120

約数和(自身を含む): 393285765600

約数和(自身を除く): 264551321232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 6156, 8208, 9234, 12312, 18468, 24624, 36936, 73872, 1742669, 3485338, 5228007, 6970676, 10456014, 13941352, 15684021, 20912028, 27882704, 31368042, 33110711, 41824056, 47052063, 62736084, 66221422, 83648112, 94104126, 99332133, 125472168, 132442844, 141156189, 188208252, 198664266, 250944336, 264885688, 282312378, 297996399, 376416504, 397328532, 423468567, 529771376, 564624756, 595992798, 752833008, 794657064, 846937134, 893989197, 1129249512, 1191985596, 1589314128, 1693874268, 1787978394, 2258499024, 2383971192, 2681967591, 3387748536, 3575956788, 4767942384, 5363935182, 6775497072, 7151913576, 8045902773, 10727870364, 14303827152, 16091805546, 21455740728, 32183611092, 42911481456, 64367222184, 128734444368]

約数ペア:

[(1, 128734444368), (2, 64367222184), (3, 42911481456), (4, 32183611092), (6, 21455740728), (8, 16091805546), (9, 14303827152), (12, 10727870364), (16, 8045902773), (18, 7151913576), (19, 6775497072), (24, 5363935182), (27, 4767942384), (36, 3575956788), (38, 3387748536), (48, 2681967591), (54, 2383971192), (57, 2258499024), (72, 1787978394), (76, 1693874268), (81, 1589314128), (108, 1191985596), (114, 1129249512), (144, 893989197), (152, 846937134), (162, 794657064), (171, 752833008), (216, 595992798), (228, 564624756), (243, 529771376), (304, 423468567), (324, 397328532), (342, 376416504), (432, 297996399), (456, 282312378), (486, 264885688), (513, 250944336), (648, 198664266), (684, 188208252), (912, 141156189), (972, 132442844), (1026, 125472168), (1296, 99332133), (1368, 94104126), (1539, 83648112), (1944, 66221422), (2052, 62736084), (2736, 47052063), (3078, 41824056), (3888, 33110711), (4104, 31368042), (4617, 27882704), (6156, 20912028), (8208, 15684021), (9234, 13941352), (12312, 10456014), (18468, 6970676), (24624, 5228007), (36936, 3485338), (73872, 1742669)]