19742026608

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1699}}^1$

素因数の和:1900

約数の個数: 240

約数和(自身を含む): 60508032000

約数和(自身を除く): 40766005392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 137, 144, 152, 171, 186, 228, 248, 274, 279, 304, 342, 372, 411, 456, 496, 548, 558, 589, 684, 744, 822, 912, 1096, 1116, 1178, 1233, 1368, 1488, 1644, 1699, 1767, 2192, 2232, 2356, 2466, 2603, 2736, 3288, 3398, 3534, 4247, 4464, 4712, 4932, 5097, 5206, 5301, 6576, 6796, 7068, 7809, 8494, 9424, 9864, 10194, 10412, 10602, 12741, 13592, 14136, 15291, 15618, 16988, 19728, 20388, 20824, 21204, 23427, 25482, 27184, 28272, 30582, 31236, 32281, 33976, 38223, 40776, 41648, 42408, 46854, 50964, 52669, 61164, 62472, 64562, 67952, 76446, 80693, 81552, 84816, 93708, 96843, 101928, 105338, 122328, 124944, 129124, 152892, 158007, 161386, 187416, 193686, 203856, 210676, 232763, 242079, 244656, 258248, 290529, 305784, 316014, 322772, 374832, 387372, 421352, 465526, 474021, 484158, 516496, 581058, 611568, 632028, 645544, 698289, 726237, 774744, 842704, 931052, 948042, 968316, 1000711, 1162116, 1264056, 1291088, 1396578, 1452474, 1549488, 1862104, 1896084, 1936632, 2001422, 2094867, 2324232, 2528112, 2793156, 2904948, 3002133, 3724208, 3792168, 3873264, 4002844, 4189734, 4422497, 4648464, 5586312, 5809896, 6004266, 7215653, 7584336, 8005688, 8379468, 8844994, 9006399, 11172624, 11619792, 12008532, 13267491, 14431306, 16011376, 16758936, 17689988, 18012798, 21646959, 24017064, 26534982, 28862612, 33517872, 35379976, 36025596, 39802473, 43293918, 48034128, 53069964, 57725224, 64940877, 70759952, 72051192, 79604946, 86587836, 106139928, 115450448, 129881754, 137097407, 144102384, 159209892, 173175672, 212279856, 259763508, 274194814, 318419784, 346351344, 411292221, 519527016, 548389628, 636839568, 822584442, 1039054032, 1096779256, 1233876663, 1645168884, 2193558512, 2467753326, 3290337768, 4935506652, 6580675536, 9871013304, 19742026608]

約数ペア:

[(1, 19742026608), (2, 9871013304), (3, 6580675536), (4, 4935506652), (6, 3290337768), (8, 2467753326), (9, 2193558512), (12, 1645168884), (16, 1233876663), (18, 1096779256), (19, 1039054032), (24, 822584442), (31, 636839568), (36, 548389628), (38, 519527016), (48, 411292221), (57, 346351344), (62, 318419784), (72, 274194814), (76, 259763508), (93, 212279856), (114, 173175672), (124, 159209892), (137, 144102384), (144, 137097407), (152, 129881754), (171, 115450448), (186, 106139928), (228, 86587836), (248, 79604946), (274, 72051192), (279, 70759952), (304, 64940877), (342, 57725224), (372, 53069964), (411, 48034128), (456, 43293918), (496, 39802473), (548, 36025596), (558, 35379976), (589, 33517872), (684, 28862612), (744, 26534982), (822, 24017064), (912, 21646959), (1096, 18012798), (1116, 17689988), (1178, 16758936), (1233, 16011376), (1368, 14431306), (1488, 13267491), (1644, 12008532), (1699, 11619792), (1767, 11172624), (2192, 9006399), (2232, 8844994), (2356, 8379468), (2466, 8005688), (2603, 7584336), (2736, 7215653), (3288, 6004266), (3398, 5809896), (3534, 5586312), (4247, 4648464), (4464, 4422497), (4712, 4189734), (4932, 4002844), (5097, 3873264), (5206, 3792168), (5301, 3724208), (6576, 3002133), (6796, 2904948), (7068, 2793156), (7809, 2528112), (8494, 2324232), (9424, 2094867), (9864, 2001422), (10194, 1936632), (10412, 1896084), (10602, 1862104), (12741, 1549488), (13592, 1452474), (14136, 1396578), (15291, 1291088), (15618, 1264056), (16988, 1162116), (19728, 1000711), (20388, 968316), (20824, 948042), (21204, 931052), (23427, 842704), (25482, 774744), (27184, 726237), (28272, 698289), (30582, 645544), (31236, 632028), (32281, 611568), (33976, 581058), (38223, 516496), (40776, 484158), (41648, 474021), (42408, 465526), (46854, 421352), (50964, 387372), (52669, 374832), (61164, 322772), (62472, 316014), (64562, 305784), (67952, 290529), (76446, 258248), (80693, 244656), (81552, 242079), (84816, 232763), (93708, 210676), (96843, 203856), (101928, 193686), (105338, 187416), (122328, 161386), (124944, 158007), (129124, 152892)]