21843334240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1500229}}^1$

素因数の和:1500264

約数の個数: 96

約数和(自身を含む): 63513737280

約数和(自身を除く): 41670403040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 1500229, 3000458, 6000916, 7501145, 10501603, 12001832, 15002290, 19502977, 21003206, 24003664, 30004580, 39005954, 42006412, 48007328, 52508015, 60009160, 78011908, 84012824, 97514885, 105016030, 120018320, 136520839, 156023816, 168025648, 195029770, 210032060, 240036640, 273041678, 312047632, 336051296, 390059540, 420064120, 546083356, 624095264, 682604195, 780119080, 840128240, 1092166712, 1365208390, 1560238160, 1680256480, 2184333424, 2730416780, 3120476320, 4368666848, 5460833560, 10921667120, 21843334240]

約数ペア:

[(1, 21843334240), (2, 10921667120), (4, 5460833560), (5, 4368666848), (7, 3120476320), (8, 2730416780), (10, 2184333424), (13, 1680256480), (14, 1560238160), (16, 1365208390), (20, 1092166712), (26, 840128240), (28, 780119080), (32, 682604195), (35, 624095264), (40, 546083356), (52, 420064120), (56, 390059540), (65, 336051296), (70, 312047632), (80, 273041678), (91, 240036640), (104, 210032060), (112, 195029770), (130, 168025648), (140, 156023816), (160, 136520839), (182, 120018320), (208, 105016030), (224, 97514885), (260, 84012824), (280, 78011908), (364, 60009160), (416, 52508015), (455, 48007328), (520, 42006412), (560, 39005954), (728, 30004580), (910, 24003664), (1040, 21003206), (1120, 19502977), (1456, 15002290), (1820, 12001832), (2080, 10501603), (2912, 7501145), (3640, 6000916), (7280, 3000458), (14560, 1500229)]