130407228

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 393120000

約数和(自身を除く): 262712772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 59, 63, 84, 98, 118, 126, 147, 177, 179, 196, 236, 252, 294, 343, 354, 358, 413, 441, 531, 537, 588, 686, 708, 716, 826, 882, 1029, 1062, 1074, 1239, 1253, 1372, 1611, 1652, 1764, 2058, 2124, 2148, 2478, 2506, 2891, 3087, 3222, 3717, 3759, 4116, 4956, 5012, 5782, 6174, 6444, 7434, 7518, 8673, 8771, 10561, 11277, 11564, 12348, 14868, 15036, 17346, 17542, 20237, 21122, 22554, 26019, 26313, 31683, 34692, 35084, 40474, 42244, 45108, 52038, 52626, 60711, 61397, 63366, 73927, 78939, 80948, 95049, 104076, 105252, 121422, 122794, 126732, 147854, 157878, 182133, 184191, 190098, 221781, 242844, 245588, 295708, 315756, 364266, 368382, 380196, 443562, 517489, 552573, 665343, 728532, 736764, 887124, 1034978, 1105146, 1330686, 1552467, 2069956, 2210292, 2661372, 3104934, 3622423, 4657401, 6209868, 7244846, 9314802, 10867269, 14489692, 18629604, 21734538, 32601807, 43469076, 65203614, 130407228]

約数ペア:

[(1, 130407228), (2, 65203614), (3, 43469076), (4, 32601807), (6, 21734538), (7, 18629604), (9, 14489692), (12, 10867269), (14, 9314802), (18, 7244846), (21, 6209868), (28, 4657401), (36, 3622423), (42, 3104934), (49, 2661372), (59, 2210292), (63, 2069956), (84, 1552467), (98, 1330686), (118, 1105146), (126, 1034978), (147, 887124), (177, 736764), (179, 728532), (196, 665343), (236, 552573), (252, 517489), (294, 443562), (343, 380196), (354, 368382), (358, 364266), (413, 315756), (441, 295708), (531, 245588), (537, 242844), (588, 221781), (686, 190098), (708, 184191), (716, 182133), (826, 157878), (882, 147854), (1029, 126732), (1062, 122794), (1074, 121422), (1239, 105252), (1253, 104076), (1372, 95049), (1611, 80948), (1652, 78939), (1764, 73927), (2058, 63366), (2124, 61397), (2148, 60711), (2478, 52626), (2506, 52038), (2891, 45108), (3087, 42244), (3222, 40474), (3717, 35084), (3759, 34692), (4116, 31683), (4956, 26313), (5012, 26019), (5782, 22554), (6174, 21122), (6444, 20237), (7434, 17542), (7518, 17346), (8673, 15036), (8771, 14868), (10561, 12348), (11277, 11564)]