2023492065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 4113027072

約数和(自身を除く): 2089535007

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 43, 51, 85, 105, 119, 123, 129, 205, 215, 255, 287, 301, 357, 595, 615, 643, 645, 697, 731, 861, 903, 1435, 1505, 1763, 1785, 1929, 2091, 2193, 3215, 3485, 3655, 4305, 4501, 4515, 4879, 5117, 5289, 8815, 9645, 10455, 10931, 10965, 12341, 13503, 14637, 15351, 22505, 24395, 25585, 26363, 26445, 27649, 29971, 32793, 37023, 54655, 61705, 67515, 73185, 76517, 76755, 79089, 82947, 89913, 131815, 138245, 149855, 163965, 184541, 185115, 193543, 209797, 229551, 382585, 395445, 414735, 448171, 449565, 470033, 553623, 580629, 629391, 922705, 967715, 1048985, 1133609, 1147755, 1344513, 1410099, 2240855, 2350165, 2768115, 2903145, 3137197, 3146955, 3290231, 3400827, 5668045, 6722565, 7050495, 7935263, 9411591, 9870693, 15685985, 16451155, 17004135, 19271353, 23805789, 39676315, 47057955, 49353465, 57814059, 96356765, 119028945, 134899471, 289070295, 404698413, 674497355, 2023492065]

約数ペア:

[(1, 2023492065), (3, 674497355), (5, 404698413), (7, 289070295), (15, 134899471), (17, 119028945), (21, 96356765), (35, 57814059), (41, 49353465), (43, 47057955), (51, 39676315), (85, 23805789), (105, 19271353), (119, 17004135), (123, 16451155), (129, 15685985), (205, 9870693), (215, 9411591), (255, 7935263), (287, 7050495), (301, 6722565), (357, 5668045), (595, 3400827), (615, 3290231), (643, 3146955), (645, 3137197), (697, 2903145), (731, 2768115), (861, 2350165), (903, 2240855), (1435, 1410099), (1505, 1344513), (1763, 1147755), (1785, 1133609), (1929, 1048985), (2091, 967715), (2193, 922705), (3215, 629391), (3485, 580629), (3655, 553623), (4305, 470033), (4501, 449565), (4515, 448171), (4879, 414735), (5117, 395445), (5289, 382585), (8815, 229551), (9645, 209797), (10455, 193543), (10931, 185115), (10965, 184541), (12341, 163965), (13503, 149855), (14637, 138245), (15351, 131815), (22505, 89913), (24395, 82947), (25585, 79089), (26363, 76755), (26445, 76517), (27649, 73185), (29971, 67515), (32793, 61705), (37023, 54655)]