4920390384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1304

約数の個数: 240

約数和(自身を含む): 15959192832

約数和(自身を除く): 11038802448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 169, 182, 208, 219, 273, 292, 312, 336, 338, 364, 438, 507, 511, 546, 584, 624, 676, 728, 876, 949, 1014, 1022, 1092, 1168, 1183, 1187, 1352, 1456, 1533, 1752, 1898, 2028, 2044, 2184, 2366, 2374, 2704, 2847, 3066, 3504, 3549, 3561, 3796, 4056, 4088, 4368, 4732, 4748, 5694, 6132, 6643, 7098, 7122, 7592, 8112, 8176, 8309, 9464, 9496, 11388, 12264, 12337, 13286, 14196, 14244, 15184, 15431, 16618, 18928, 18992, 19929, 22776, 24528, 24674, 24927, 26572, 28392, 28488, 30862, 33236, 37011, 39858, 45552, 46293, 49348, 49854, 53144, 56784, 56976, 61724, 66472, 74022, 79716, 86359, 86651, 92586, 98696, 99708, 106288, 108017, 123448, 132944, 148044, 159432, 172718, 173302, 185172, 197392, 199416, 200603, 216034, 246896, 259077, 259953, 296088, 318864, 324051, 345436, 346604, 370344, 398832, 401206, 432068, 518154, 519906, 592176, 601809, 606557, 648102, 690872, 693208, 740688, 802412, 864136, 1036308, 1039812, 1126463, 1203618, 1213114, 1296204, 1381744, 1386416, 1404221, 1604824, 1728272, 1819671, 2072616, 2079624, 2252926, 2407236, 2426228, 2592408, 2808442, 3209648, 3379389, 3639342, 4145232, 4159248, 4212663, 4505852, 4814472, 4852456, 5184816, 5616884, 6758778, 7278684, 7885241, 8425326, 9011704, 9628944, 9704912, 11233768, 13517556, 14557368, 14644019, 15770482, 16850652, 18023408, 22467536, 23655723, 27035112, 29114736, 29288038, 31540964, 33701304, 43932057, 47311446, 54070224, 58576076, 63081928, 67402608, 87864114, 94622892, 102508133, 117152152, 126163856, 175728228, 189245784, 205016266, 234304304, 307524399, 351456456, 378491568, 410032532, 615048798, 702912912, 820065064, 1230097596, 1640130128, 2460195192, 4920390384]

約数ペア:

[(1, 4920390384), (2, 2460195192), (3, 1640130128), (4, 1230097596), (6, 820065064), (7, 702912912), (8, 615048798), (12, 410032532), (13, 378491568), (14, 351456456), (16, 307524399), (21, 234304304), (24, 205016266), (26, 189245784), (28, 175728228), (39, 126163856), (42, 117152152), (48, 102508133), (52, 94622892), (56, 87864114), (73, 67402608), (78, 63081928), (84, 58576076), (91, 54070224), (104, 47311446), (112, 43932057), (146, 33701304), (156, 31540964), (168, 29288038), (169, 29114736), (182, 27035112), (208, 23655723), (219, 22467536), (273, 18023408), (292, 16850652), (312, 15770482), (336, 14644019), (338, 14557368), (364, 13517556), (438, 11233768), (507, 9704912), (511, 9628944), (546, 9011704), (584, 8425326), (624, 7885241), (676, 7278684), (728, 6758778), (876, 5616884), (949, 5184816), (1014, 4852456), (1022, 4814472), (1092, 4505852), (1168, 4212663), (1183, 4159248), (1187, 4145232), (1352, 3639342), (1456, 3379389), (1533, 3209648), (1752, 2808442), (1898, 2592408), (2028, 2426228), (2044, 2407236), (2184, 2252926), (2366, 2079624), (2374, 2072616), (2704, 1819671), (2847, 1728272), (3066, 1604824), (3504, 1404221), (3549, 1386416), (3561, 1381744), (3796, 1296204), (4056, 1213114), (4088, 1203618), (4368, 1126463), (4732, 1039812), (4748, 1036308), (5694, 864136), (6132, 802412), (6643, 740688), (7098, 693208), (7122, 690872), (7592, 648102), (8112, 606557), (8176, 601809), (8309, 592176), (9464, 519906), (9496, 518154), (11388, 432068), (12264, 401206), (12337, 398832), (13286, 370344), (14196, 346604), (14244, 345436), (15184, 324051), (15431, 318864), (16618, 296088), (18928, 259953), (18992, 259077), (19929, 246896), (22776, 216034), (24528, 200603), (24674, 199416), (24927, 197392), (26572, 185172), (28392, 173302), (28488, 172718), (30862, 159432), (33236, 148044), (37011, 132944), (39858, 123448), (45552, 108017), (46293, 106288), (49348, 99708), (49854, 98696), (53144, 92586), (56784, 86651), (56976, 86359), (61724, 79716), (66472, 74022)]