552718530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 1864332288

約数和(自身を除く): 1311613758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 49, 62, 63, 65, 70, 78, 90, 91, 93, 98, 105, 117, 126, 130, 147, 155, 182, 186, 195, 210, 217, 234, 245, 273, 279, 294, 310, 311, 315, 390, 403, 434, 441, 455, 465, 490, 546, 558, 585, 622, 630, 637, 651, 735, 806, 819, 882, 910, 930, 933, 1085, 1170, 1209, 1274, 1302, 1365, 1395, 1470, 1519, 1555, 1638, 1866, 1911, 1953, 2015, 2170, 2177, 2205, 2418, 2730, 2790, 2799, 2821, 3038, 3110, 3185, 3255, 3627, 3822, 3906, 4030, 4043, 4095, 4354, 4410, 4557, 4665, 5598, 5642, 5733, 6045, 6370, 6510, 6531, 7254, 7595, 8086, 8190, 8463, 9114, 9330, 9555, 9641, 9765, 10885, 11466, 12090, 12129, 13062, 13671, 13995, 14105, 15190, 15239, 16926, 18135, 19110, 19282, 19530, 19593, 19747, 20215, 21770, 22785, 24258, 25389, 27342, 27990, 28210, 28301, 28665, 28923, 30478, 32655, 36270, 36387, 39186, 39494, 40430, 42315, 45570, 45717, 48205, 50778, 56602, 57330, 57846, 59241, 60645, 65310, 67487, 68355, 72774, 76195, 84630, 84903, 86769, 91434, 96410, 97965, 98735, 118482, 121290, 125333, 126945, 134974, 136710, 137151, 141505, 144615, 152390, 169806, 173538, 177723, 181935, 195930, 197470, 198107, 202461, 228585, 250666, 253890, 254709, 274302, 283010, 289230, 296205, 337435, 355446, 363870, 375999, 396214, 404922, 424515, 433845, 457170, 472409, 509418, 592410, 594321, 607383, 626665, 674870, 685755, 751998, 849030, 867690, 877331, 888615, 944818, 990535, 1012305, 1127997, 1188642, 1214766, 1253330, 1273545, 1371510, 1417227, 1754662, 1777230, 1782963, 1879995, 1981070, 2024610, 2255994, 2362045, 2547090, 2631993, 2834454, 2971605, 3036915, 3565926, 3759990, 4251681, 4386655, 4724090, 5263986, 5639985, 5943210, 6073830, 6141317, 7086135, 7895979, 8503362, 8773310, 8914815, 11279970, 12282634, 13159965, 14172270, 15791958, 17829630, 18423951, 21258405, 26319930, 30706585, 36847902, 39479895, 42516810, 55271853, 61413170, 78959790, 92119755, 110543706, 184239510, 276359265, 552718530]

約数ペア:

[(1, 552718530), (2, 276359265), (3, 184239510), (5, 110543706), (6, 92119755), (7, 78959790), (9, 61413170), (10, 55271853), (13, 42516810), (14, 39479895), (15, 36847902), (18, 30706585), (21, 26319930), (26, 21258405), (30, 18423951), (31, 17829630), (35, 15791958), (39, 14172270), (42, 13159965), (45, 12282634), (49, 11279970), (62, 8914815), (63, 8773310), (65, 8503362), (70, 7895979), (78, 7086135), (90, 6141317), (91, 6073830), (93, 5943210), (98, 5639985), (105, 5263986), (117, 4724090), (126, 4386655), (130, 4251681), (147, 3759990), (155, 3565926), (182, 3036915), (186, 2971605), (195, 2834454), (210, 2631993), (217, 2547090), (234, 2362045), (245, 2255994), (273, 2024610), (279, 1981070), (294, 1879995), (310, 1782963), (311, 1777230), (315, 1754662), (390, 1417227), (403, 1371510), (434, 1273545), (441, 1253330), (455, 1214766), (465, 1188642), (490, 1127997), (546, 1012305), (558, 990535), (585, 944818), (622, 888615), (630, 877331), (637, 867690), (651, 849030), (735, 751998), (806, 685755), (819, 674870), (882, 626665), (910, 607383), (930, 594321), (933, 592410), (1085, 509418), (1170, 472409), (1209, 457170), (1274, 433845), (1302, 424515), (1365, 404922), (1395, 396214), (1470, 375999), (1519, 363870), (1555, 355446), (1638, 337435), (1866, 296205), (1911, 289230), (1953, 283010), (2015, 274302), (2170, 254709), (2177, 253890), (2205, 250666), (2418, 228585), (2730, 202461), (2790, 198107), (2799, 197470), (2821, 195930), (3038, 181935), (3110, 177723), (3185, 173538), (3255, 169806), (3627, 152390), (3822, 144615), (3906, 141505), (4030, 137151), (4043, 136710), (4095, 134974), (4354, 126945), (4410, 125333), (4557, 121290), (4665, 118482), (5598, 98735), (5642, 97965), (5733, 96410), (6045, 91434), (6370, 86769), (6510, 84903), (6531, 84630), (7254, 76195), (7595, 72774), (8086, 68355), (8190, 67487), (8463, 65310), (9114, 60645), (9330, 59241), (9555, 57846), (9641, 57330), (9765, 56602), (10885, 50778), (11466, 48205), (12090, 45717), (12129, 45570), (13062, 42315), (13671, 40430), (13995, 39494), (14105, 39186), (15190, 36387), (15239, 36270), (16926, 32655), (18135, 30478), (19110, 28923), (19282, 28665), (19530, 28301), (19593, 28210), (19747, 27990), (20215, 27342), (21770, 25389), (22785, 24258)]