8387523340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 21508155648

約数和(自身を除く): 13120632308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 41, 70, 73, 74, 82, 140, 146, 148, 164, 185, 205, 259, 287, 292, 365, 370, 410, 511, 518, 541, 574, 730, 740, 820, 1022, 1036, 1082, 1148, 1295, 1435, 1460, 1517, 2044, 2164, 2555, 2590, 2701, 2705, 2870, 2993, 3034, 3787, 5110, 5180, 5402, 5410, 5740, 5986, 6068, 7574, 7585, 10220, 10619, 10804, 10820, 11972, 13505, 14965, 15148, 15170, 18907, 18935, 20017, 20951, 21238, 22181, 27010, 29930, 30340, 37814, 37870, 39493, 40034, 41902, 42476, 44362, 53095, 54020, 59860, 75628, 75740, 78986, 80068, 83804, 88724, 94535, 100085, 104755, 106190, 110741, 110905, 140119, 155267, 157972, 189070, 197465, 200170, 209510, 212380, 221482, 221810, 276451, 280238, 310534, 378140, 394930, 400340, 419020, 442964, 443620, 552902, 553705, 560476, 621068, 700595, 775187, 776335, 789860, 820697, 1105804, 1107410, 1382255, 1401190, 1461241, 1550374, 1552670, 1619213, 1641394, 2214820, 2764510, 2802380, 2922482, 3100748, 3105340, 3238426, 3282788, 3875935, 4103485, 5529020, 5744879, 5844964, 6476852, 7306205, 7751870, 8096065, 8206970, 10228687, 11334491, 11489758, 14612410, 15503740, 16192130, 16413940, 20457374, 22668982, 22979516, 28724395, 29224820, 32384260, 40914748, 45337964, 51143435, 56672455, 57448790, 59910881, 102286870, 113344910, 114897580, 119821762, 204573740, 226689820, 239643524, 299554405, 419376167, 599108810, 838752334, 1198217620, 1677504668, 2096880835, 4193761670, 8387523340]

約数ペア:

[(1, 8387523340), (2, 4193761670), (4, 2096880835), (5, 1677504668), (7, 1198217620), (10, 838752334), (14, 599108810), (20, 419376167), (28, 299554405), (35, 239643524), (37, 226689820), (41, 204573740), (70, 119821762), (73, 114897580), (74, 113344910), (82, 102286870), (140, 59910881), (146, 57448790), (148, 56672455), (164, 51143435), (185, 45337964), (205, 40914748), (259, 32384260), (287, 29224820), (292, 28724395), (365, 22979516), (370, 22668982), (410, 20457374), (511, 16413940), (518, 16192130), (541, 15503740), (574, 14612410), (730, 11489758), (740, 11334491), (820, 10228687), (1022, 8206970), (1036, 8096065), (1082, 7751870), (1148, 7306205), (1295, 6476852), (1435, 5844964), (1460, 5744879), (1517, 5529020), (2044, 4103485), (2164, 3875935), (2555, 3282788), (2590, 3238426), (2701, 3105340), (2705, 3100748), (2870, 2922482), (2993, 2802380), (3034, 2764510), (3787, 2214820), (5110, 1641394), (5180, 1619213), (5402, 1552670), (5410, 1550374), (5740, 1461241), (5986, 1401190), (6068, 1382255), (7574, 1107410), (7585, 1105804), (10220, 820697), (10619, 789860), (10804, 776335), (10820, 775187), (11972, 700595), (13505, 621068), (14965, 560476), (15148, 553705), (15170, 552902), (18907, 443620), (18935, 442964), (20017, 419020), (20951, 400340), (21238, 394930), (22181, 378140), (27010, 310534), (29930, 280238), (30340, 276451), (37814, 221810), (37870, 221482), (39493, 212380), (40034, 209510), (41902, 200170), (42476, 197465), (44362, 189070), (53095, 157972), (54020, 155267), (59860, 140119), (75628, 110905), (75740, 110741), (78986, 106190), (80068, 104755), (83804, 100085), (88724, 94535)]