2045257060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 5816385792

約数和(自身を除く): 3771128732

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 49, 55, 70, 73, 77, 92, 98, 110, 113, 115, 140, 146, 154, 161, 196, 220, 226, 230, 245, 253, 292, 308, 322, 365, 385, 452, 460, 490, 506, 511, 539, 565, 644, 730, 770, 791, 803, 805, 980, 1012, 1022, 1078, 1127, 1130, 1243, 1265, 1460, 1540, 1582, 1606, 1610, 1679, 1771, 2044, 2156, 2254, 2260, 2486, 2530, 2555, 2599, 2695, 3164, 3212, 3220, 3358, 3542, 3577, 3955, 4015, 4508, 4972, 5060, 5110, 5198, 5390, 5537, 5621, 5635, 6215, 6716, 7084, 7154, 7910, 8030, 8249, 8395, 8701, 8855, 10220, 10396, 10780, 11074, 11242, 11270, 11753, 12397, 12430, 12995, 14308, 15820, 16060, 16498, 16790, 17402, 17710, 17885, 18193, 18469, 22148, 22484, 22540, 23506, 24794, 24860, 25990, 27685, 28105, 28589, 32996, 33580, 34804, 35420, 35770, 36386, 36938, 39347, 41245, 43505, 47012, 49588, 51980, 55370, 56210, 57178, 57743, 58765, 60907, 61985, 71540, 72772, 73876, 78694, 82271, 82490, 87010, 90739, 90965, 92345, 110740, 112420, 114356, 115486, 117530, 121814, 123970, 127351, 129283, 142945, 157388, 164542, 164980, 174020, 181478, 181930, 184690, 189727, 196735, 200123, 230972, 235060, 243628, 247940, 254702, 258566, 285890, 288715, 304535, 329084, 362956, 363860, 369380, 379454, 393470, 400246, 404201, 411355, 453695, 509404, 517132, 571780, 577430, 609070, 635173, 636755, 646415, 758908, 786940, 800492, 808402, 822710, 904981, 907390, 948635, 1000615, 1154860, 1218140, 1270346, 1273510, 1292830, 1328089, 1400861, 1616804, 1645420, 1809962, 1814780, 1897270, 2001230, 2021005, 2086997, 2540692, 2547020, 2585660, 2656178, 2801722, 3175865, 3619924, 3794540, 4002460, 4042010, 4173994, 4446211, 4524905, 5312356, 5603444, 6351730, 6640445, 7004305, 8084020, 8347988, 8892422, 9049810, 9296623, 10434985, 12703460, 13280890, 14008610, 14608979, 17784844, 18099620, 18593246, 20869970, 22231055, 26561780, 28017220, 29217958, 37186492, 41739940, 44462110, 46483115, 58435916, 73044895, 88924220, 92966230, 102262853, 146089790, 185932460, 204525706, 292179580, 409051412, 511314265, 1022628530, 2045257060]

約数ペア:

[(1, 2045257060), (2, 1022628530), (4, 511314265), (5, 409051412), (7, 292179580), (10, 204525706), (11, 185932460), (14, 146089790), (20, 102262853), (22, 92966230), (23, 88924220), (28, 73044895), (35, 58435916), (44, 46483115), (46, 44462110), (49, 41739940), (55, 37186492), (70, 29217958), (73, 28017220), (77, 26561780), (92, 22231055), (98, 20869970), (110, 18593246), (113, 18099620), (115, 17784844), (140, 14608979), (146, 14008610), (154, 13280890), (161, 12703460), (196, 10434985), (220, 9296623), (226, 9049810), (230, 8892422), (245, 8347988), (253, 8084020), (292, 7004305), (308, 6640445), (322, 6351730), (365, 5603444), (385, 5312356), (452, 4524905), (460, 4446211), (490, 4173994), (506, 4042010), (511, 4002460), (539, 3794540), (565, 3619924), (644, 3175865), (730, 2801722), (770, 2656178), (791, 2585660), (803, 2547020), (805, 2540692), (980, 2086997), (1012, 2021005), (1022, 2001230), (1078, 1897270), (1127, 1814780), (1130, 1809962), (1243, 1645420), (1265, 1616804), (1460, 1400861), (1540, 1328089), (1582, 1292830), (1606, 1273510), (1610, 1270346), (1679, 1218140), (1771, 1154860), (2044, 1000615), (2156, 948635), (2254, 907390), (2260, 904981), (2486, 822710), (2530, 808402), (2555, 800492), (2599, 786940), (2695, 758908), (3164, 646415), (3212, 636755), (3220, 635173), (3358, 609070), (3542, 577430), (3577, 571780), (3955, 517132), (4015, 509404), (4508, 453695), (4972, 411355), (5060, 404201), (5110, 400246), (5198, 393470), (5390, 379454), (5537, 369380), (5621, 363860), (5635, 362956), (6215, 329084), (6716, 304535), (7084, 288715), (7154, 285890), (7910, 258566), (8030, 254702), (8249, 247940), (8395, 243628), (8701, 235060), (8855, 230972), (10220, 200123), (10396, 196735), (10780, 189727), (11074, 184690), (11242, 181930), (11270, 181478), (11753, 174020), (12397, 164980), (12430, 164542), (12995, 157388), (14308, 142945), (15820, 129283), (16060, 127351), (16498, 123970), (16790, 121814), (17402, 117530), (17710, 115486), (17885, 114356), (18193, 112420), (18469, 110740), (22148, 92345), (22484, 90965), (22540, 90739), (23506, 87010), (24794, 82490), (24860, 82271), (25990, 78694), (27685, 73876), (28105, 72772), (28589, 71540), (32996, 61985), (33580, 60907), (34804, 58765), (35420, 57743), (35770, 57178), (36386, 56210), (36938, 55370), (39347, 51980), (41245, 49588), (43505, 47012)]