385390224

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 280

約数和(自身を含む): 1236051840

約数和(自身を除く): 850661616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 47, 48, 54, 57, 72, 74, 76, 81, 94, 108, 111, 114, 141, 144, 148, 152, 162, 171, 188, 216, 222, 228, 243, 282, 296, 304, 324, 333, 342, 376, 423, 432, 444, 456, 486, 513, 564, 592, 648, 666, 684, 703, 729, 752, 846, 888, 893, 912, 972, 999, 1026, 1128, 1269, 1296, 1332, 1368, 1406, 1458, 1539, 1692, 1739, 1776, 1786, 1944, 1998, 2052, 2109, 2256, 2538, 2664, 2679, 2736, 2812, 2916, 2997, 3078, 3384, 3478, 3572, 3807, 3888, 3996, 4104, 4218, 4617, 5076, 5217, 5328, 5358, 5624, 5832, 5994, 6156, 6327, 6768, 6956, 7144, 7614, 7992, 8037, 8208, 8436, 8991, 9234, 10152, 10434, 10716, 11248, 11421, 11664, 11988, 12312, 12654, 13851, 13912, 14288, 15228, 15651, 15984, 16074, 16872, 17982, 18468, 18981, 20304, 20868, 21432, 22842, 23976, 24111, 24624, 25308, 26973, 27702, 27824, 30456, 31302, 32148, 33041, 33744, 34263, 35964, 36936, 37962, 41736, 42864, 45684, 46953, 47952, 48222, 50616, 53946, 55404, 56943, 60912, 62604, 64296, 66082, 68526, 71928, 72333, 73872, 75924, 83472, 91368, 93906, 96444, 99123, 101232, 107892, 110808, 113886, 125208, 128592, 132164, 137052, 140859, 143856, 144666, 151848, 170829, 182736, 187812, 192888, 198246, 215784, 216999, 221616, 227772, 250416, 264328, 274104, 281718, 289332, 297369, 303696, 341658, 375624, 385776, 396492, 422577, 431568, 433998, 455544, 512487, 528656, 548208, 563436, 578664, 594738, 650997, 683316, 751248, 792984, 845154, 867996, 892107, 911088, 1024974, 1126872, 1157328, 1189476, 1267731, 1301994, 1366632, 1585968, 1690308, 1735992, 1784214, 2049948, 2253744, 2378952, 2535462, 2603988, 2676321, 2733264, 3380616, 3471984, 3568428, 4099896, 4757904, 5070924, 5207976, 5352642, 6761232, 7136856, 8028963, 8199792, 10141848, 10415952, 10705284, 14273712, 16057926, 20283696, 21410568, 24086889, 32115852, 42821136, 48173778, 64231704, 96347556, 128463408, 192695112, 385390224]

約数ペア:

[(1, 385390224), (2, 192695112), (3, 128463408), (4, 96347556), (6, 64231704), (8, 48173778), (9, 42821136), (12, 32115852), (16, 24086889), (18, 21410568), (19, 20283696), (24, 16057926), (27, 14273712), (36, 10705284), (37, 10415952), (38, 10141848), (47, 8199792), (48, 8028963), (54, 7136856), (57, 6761232), (72, 5352642), (74, 5207976), (76, 5070924), (81, 4757904), (94, 4099896), (108, 3568428), (111, 3471984), (114, 3380616), (141, 2733264), (144, 2676321), (148, 2603988), (152, 2535462), (162, 2378952), (171, 2253744), (188, 2049948), (216, 1784214), (222, 1735992), (228, 1690308), (243, 1585968), (282, 1366632), (296, 1301994), (304, 1267731), (324, 1189476), (333, 1157328), (342, 1126872), (376, 1024974), (423, 911088), (432, 892107), (444, 867996), (456, 845154), (486, 792984), (513, 751248), (564, 683316), (592, 650997), (648, 594738), (666, 578664), (684, 563436), (703, 548208), (729, 528656), (752, 512487), (846, 455544), (888, 433998), (893, 431568), (912, 422577), (972, 396492), (999, 385776), (1026, 375624), (1128, 341658), (1269, 303696), (1296, 297369), (1332, 289332), (1368, 281718), (1406, 274104), (1458, 264328), (1539, 250416), (1692, 227772), (1739, 221616), (1776, 216999), (1786, 215784), (1944, 198246), (1998, 192888), (2052, 187812), (2109, 182736), (2256, 170829), (2538, 151848), (2664, 144666), (2679, 143856), (2736, 140859), (2812, 137052), (2916, 132164), (2997, 128592), (3078, 125208), (3384, 113886), (3478, 110808), (3572, 107892), (3807, 101232), (3888, 99123), (3996, 96444), (4104, 93906), (4218, 91368), (4617, 83472), (5076, 75924), (5217, 73872), (5328, 72333), (5358, 71928), (5624, 68526), (5832, 66082), (5994, 64296), (6156, 62604), (6327, 60912), (6768, 56943), (6956, 55404), (7144, 53946), (7614, 50616), (7992, 48222), (8037, 47952), (8208, 46953), (8436, 45684), (8991, 42864), (9234, 41736), (10152, 37962), (10434, 36936), (10716, 35964), (11248, 34263), (11421, 33744), (11664, 33041), (11988, 32148), (12312, 31302), (12654, 30456), (13851, 27824), (13912, 27702), (14288, 26973), (15228, 25308), (15651, 24624), (15984, 24111), (16074, 23976), (16872, 22842), (17982, 21432), (18468, 20868), (18981, 20304)]