130308444

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 392683200

約数和(自身を除く): 262374756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 173, 183, 196, 244, 252, 294, 343, 346, 366, 427, 441, 519, 549, 588, 686, 692, 732, 854, 882, 1029, 1038, 1098, 1211, 1281, 1372, 1557, 1708, 1764, 2058, 2076, 2196, 2422, 2562, 2989, 3087, 3114, 3633, 3843, 4116, 4844, 5124, 5978, 6174, 6228, 7266, 7686, 8477, 8967, 10553, 10899, 11956, 12348, 14532, 15372, 16954, 17934, 20923, 21106, 21798, 25431, 26901, 31659, 33908, 35868, 41846, 42212, 43596, 50862, 53802, 59339, 62769, 63318, 73871, 76293, 83692, 94977, 101724, 107604, 118678, 125538, 126636, 147742, 152586, 178017, 188307, 189954, 221613, 237356, 251076, 295484, 305172, 356034, 376614, 379908, 443226, 517097, 534051, 664839, 712068, 753228, 886452, 1034194, 1068102, 1329678, 1551291, 2068388, 2136204, 2659356, 3102582, 3619679, 4653873, 6205164, 7239358, 9307746, 10859037, 14478716, 18615492, 21718074, 32577111, 43436148, 65154222, 130308444]

約数ペア:

[(1, 130308444), (2, 65154222), (3, 43436148), (4, 32577111), (6, 21718074), (7, 18615492), (9, 14478716), (12, 10859037), (14, 9307746), (18, 7239358), (21, 6205164), (28, 4653873), (36, 3619679), (42, 3102582), (49, 2659356), (61, 2136204), (63, 2068388), (84, 1551291), (98, 1329678), (122, 1068102), (126, 1034194), (147, 886452), (173, 753228), (183, 712068), (196, 664839), (244, 534051), (252, 517097), (294, 443226), (343, 379908), (346, 376614), (366, 356034), (427, 305172), (441, 295484), (519, 251076), (549, 237356), (588, 221613), (686, 189954), (692, 188307), (732, 178017), (854, 152586), (882, 147742), (1029, 126636), (1038, 125538), (1098, 118678), (1211, 107604), (1281, 101724), (1372, 94977), (1557, 83692), (1708, 76293), (1764, 73871), (2058, 63318), (2076, 62769), (2196, 59339), (2422, 53802), (2562, 50862), (2989, 43596), (3087, 42212), (3114, 41846), (3633, 35868), (3843, 33908), (4116, 31659), (4844, 26901), (5124, 25431), (5978, 21798), (6174, 21106), (6228, 20923), (7266, 17934), (7686, 16954), (8477, 15372), (8967, 14532), (10553, 12348), (10899, 11956)]