2906092280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9619}}^1$

素因数の和:9733

約数の個数: 128

約数和(自身を含む): 8145446400

約数和(自身を除く): 5239354120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 130, 140, 166, 182, 260, 280, 332, 364, 415, 455, 520, 581, 664, 728, 830, 910, 1079, 1162, 1660, 1820, 2158, 2324, 2905, 3320, 3640, 4316, 4648, 5395, 5810, 7553, 8632, 9619, 10790, 11620, 15106, 19238, 21580, 23240, 30212, 37765, 38476, 43160, 48095, 60424, 67333, 75530, 76952, 96190, 125047, 134666, 151060, 192380, 250094, 269332, 302120, 336665, 384760, 500188, 538664, 625235, 673330, 798377, 875329, 1000376, 1250470, 1346660, 1596754, 1750658, 2500940, 2693320, 3193508, 3501316, 3991885, 4376645, 5001880, 5588639, 6387016, 7002632, 7983770, 8753290, 10378901, 11177278, 15967540, 17506580, 20757802, 22354556, 27943195, 31935080, 35013160, 41515604, 44709112, 51894505, 55886390, 72652307, 83031208, 103789010, 111772780, 145304614, 207578020, 223545560, 290609228, 363261535, 415156040, 581218456, 726523070, 1453046140, 2906092280]

約数ペア:

[(1, 2906092280), (2, 1453046140), (4, 726523070), (5, 581218456), (7, 415156040), (8, 363261535), (10, 290609228), (13, 223545560), (14, 207578020), (20, 145304614), (26, 111772780), (28, 103789010), (35, 83031208), (40, 72652307), (52, 55886390), (56, 51894505), (65, 44709112), (70, 41515604), (83, 35013160), (91, 31935080), (104, 27943195), (130, 22354556), (140, 20757802), (166, 17506580), (182, 15967540), (260, 11177278), (280, 10378901), (332, 8753290), (364, 7983770), (415, 7002632), (455, 6387016), (520, 5588639), (581, 5001880), (664, 4376645), (728, 3991885), (830, 3501316), (910, 3193508), (1079, 2693320), (1162, 2500940), (1660, 1750658), (1820, 1596754), (2158, 1346660), (2324, 1250470), (2905, 1000376), (3320, 875329), (3640, 798377), (4316, 673330), (4648, 625235), (5395, 538664), (5810, 500188), (7553, 384760), (8632, 336665), (9619, 302120), (10790, 269332), (11620, 250094), (15106, 192380), (19238, 151060), (21580, 134666), (23240, 125047), (30212, 96190), (37765, 76952), (38476, 75530), (43160, 67333), (48095, 60424)]