28070639016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{727}}^1\times {\mathrm{32833}}^1$

素因数の和:33583

約数の個数: 96

約数和(自身を含む): 81748779840

約数和(自身を除く): 53678140824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 727, 1176, 1454, 2181, 2908, 4362, 5089, 5816, 8724, 10178, 15267, 17448, 20356, 30534, 32833, 35623, 40712, 61068, 65666, 71246, 98499, 106869, 122136, 131332, 142492, 196998, 213738, 229831, 262664, 284984, 393996, 427476, 459662, 689493, 787992, 854952, 919324, 1378986, 1608817, 1838648, 2757972, 3217634, 4826451, 5515944, 6435268, 9652902, 12870536, 19305804, 23869591, 38611608, 47739182, 71608773, 95478364, 143217546, 167087137, 190956728, 286435092, 334174274, 501261411, 572870184, 668348548, 1002522822, 1169609959, 1336697096, 2005045644, 2339219918, 3508829877, 4010091288, 4678439836, 7017659754, 9356879672, 14035319508, 28070639016]

約数ペア:

[(1, 28070639016), (2, 14035319508), (3, 9356879672), (4, 7017659754), (6, 4678439836), (7, 4010091288), (8, 3508829877), (12, 2339219918), (14, 2005045644), (21, 1336697096), (24, 1169609959), (28, 1002522822), (42, 668348548), (49, 572870184), (56, 501261411), (84, 334174274), (98, 286435092), (147, 190956728), (168, 167087137), (196, 143217546), (294, 95478364), (392, 71608773), (588, 47739182), (727, 38611608), (1176, 23869591), (1454, 19305804), (2181, 12870536), (2908, 9652902), (4362, 6435268), (5089, 5515944), (5816, 4826451), (8724, 3217634), (10178, 2757972), (15267, 1838648), (17448, 1608817), (20356, 1378986), (30534, 919324), (32833, 854952), (35623, 787992), (40712, 689493), (61068, 459662), (65666, 427476), (71246, 393996), (98499, 284984), (106869, 262664), (122136, 229831), (131332, 213738), (142492, 196998)]