13908751488

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211817}}^1$

素因数の和:211859

約数の個数: 128

約数和(自身を含む): 43210872000

約数和(自身を除く): 29302120512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 10944, 16416, 21888, 32832, 65664, 211817, 423634, 635451, 847268, 1270902, 1694536, 1906353, 2541804, 3389072, 3812706, 4024523, 5083608, 5719059, 6778144, 7625412, 8049046, 10167216, 11438118, 12073569, 13556288, 15250824, 16098092, 20334432, 22876236, 24147138, 27112576, 30501648, 32196184, 36220707, 40668864, 45752472, 48294276, 61003296, 64392368, 72441414, 81337728, 91504944, 96588552, 108662121, 122006592, 128784736, 144882828, 183009888, 193177104, 217324242, 244013184, 257569472, 289765656, 366019776, 386354208, 434648484, 515138944, 579531312, 732039552, 772708416, 869296968, 1159062624, 1545416832, 1738593936, 2318125248, 3477187872, 4636250496, 6954375744, 13908751488]

約数ペア:

[(1, 13908751488), (2, 6954375744), (3, 4636250496), (4, 3477187872), (6, 2318125248), (8, 1738593936), (9, 1545416832), (12, 1159062624), (16, 869296968), (18, 772708416), (19, 732039552), (24, 579531312), (27, 515138944), (32, 434648484), (36, 386354208), (38, 366019776), (48, 289765656), (54, 257569472), (57, 244013184), (64, 217324242), (72, 193177104), (76, 183009888), (96, 144882828), (108, 128784736), (114, 122006592), (128, 108662121), (144, 96588552), (152, 91504944), (171, 81337728), (192, 72441414), (216, 64392368), (228, 61003296), (288, 48294276), (304, 45752472), (342, 40668864), (384, 36220707), (432, 32196184), (456, 30501648), (513, 27112576), (576, 24147138), (608, 22876236), (684, 20334432), (864, 16098092), (912, 15250824), (1026, 13556288), (1152, 12073569), (1216, 11438118), (1368, 10167216), (1728, 8049046), (1824, 7625412), (2052, 6778144), (2432, 5719059), (2736, 5083608), (3456, 4024523), (3648, 3812706), (4104, 3389072), (5472, 2541804), (7296, 1906353), (8208, 1694536), (10944, 1270902), (16416, 847268), (21888, 635451), (32832, 423634), (65664, 211817)]