234337740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 815560704

約数和(自身を除く): 581222964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 167, 182, 195, 210, 257, 260, 273, 334, 364, 390, 420, 455, 501, 514, 546, 668, 771, 780, 835, 910, 1002, 1028, 1092, 1169, 1285, 1365, 1542, 1670, 1799, 1820, 2004, 2171, 2338, 2505, 2570, 2730, 3084, 3340, 3341, 3507, 3598, 3855, 4342, 4676, 5010, 5140, 5397, 5460, 5845, 6513, 6682, 7014, 7196, 7710, 8684, 8995, 10020, 10023, 10794, 10855, 11690, 13026, 13364, 14028, 15197, 15420, 16705, 17535, 17990, 20046, 21588, 21710, 23380, 23387, 26052, 26985, 30394, 32565, 33410, 35070, 35980, 40092, 42919, 43420, 45591, 46774, 50115, 53970, 60788, 65130, 66820, 70140, 70161, 75985, 85838, 91182, 93548, 100230, 107940, 116935, 128757, 130260, 140322, 151970, 171676, 182364, 200460, 214595, 227955, 233870, 257514, 280644, 300433, 303940, 350805, 429190, 455910, 467740, 515028, 557947, 600866, 643785, 701610, 858380, 901299, 911820, 1115894, 1201732, 1287570, 1403220, 1502165, 1673841, 1802598, 2231788, 2575140, 2789735, 3004330, 3347682, 3605196, 3905629, 4506495, 5579470, 6008660, 6695364, 7811258, 8369205, 9012990, 11158940, 11716887, 15622516, 16738410, 18025980, 19528145, 23433774, 33476820, 39056290, 46867548, 58584435, 78112580, 117168870, 234337740]

約数ペア:

[(1, 234337740), (2, 117168870), (3, 78112580), (4, 58584435), (5, 46867548), (6, 39056290), (7, 33476820), (10, 23433774), (12, 19528145), (13, 18025980), (14, 16738410), (15, 15622516), (20, 11716887), (21, 11158940), (26, 9012990), (28, 8369205), (30, 7811258), (35, 6695364), (39, 6008660), (42, 5579470), (52, 4506495), (60, 3905629), (65, 3605196), (70, 3347682), (78, 3004330), (84, 2789735), (91, 2575140), (105, 2231788), (130, 1802598), (140, 1673841), (156, 1502165), (167, 1403220), (182, 1287570), (195, 1201732), (210, 1115894), (257, 911820), (260, 901299), (273, 858380), (334, 701610), (364, 643785), (390, 600866), (420, 557947), (455, 515028), (501, 467740), (514, 455910), (546, 429190), (668, 350805), (771, 303940), (780, 300433), (835, 280644), (910, 257514), (1002, 233870), (1028, 227955), (1092, 214595), (1169, 200460), (1285, 182364), (1365, 171676), (1542, 151970), (1670, 140322), (1799, 130260), (1820, 128757), (2004, 116935), (2171, 107940), (2338, 100230), (2505, 93548), (2570, 91182), (2730, 85838), (3084, 75985), (3340, 70161), (3341, 70140), (3507, 66820), (3598, 65130), (3855, 60788), (4342, 53970), (4676, 50115), (5010, 46774), (5140, 45591), (5397, 43420), (5460, 42919), (5845, 40092), (6513, 35980), (6682, 35070), (7014, 33410), (7196, 32565), (7710, 30394), (8684, 26985), (8995, 26052), (10020, 23387), (10023, 23380), (10794, 21710), (10855, 21588), (11690, 20046), (13026, 17990), (13364, 17535), (14028, 16705), (15197, 15420)]