13280849064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{198127}}^1$

素因数の和:198172

約数の個数: 144

約数和(自身を含む): 44043854400

約数和(自身を除く): 30763005336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 198127, 396254, 594381, 792508, 1188762, 1386889, 1585016, 1783143, 2377524, 2773778, 3566286, 3764413, 4160667, 4755048, 5547556, 7132572, 7528826, 8321334, 9708223, 11095112, 11293239, 12482001, 14265144, 15057652, 16642668, 19416446, 22586478, 24964002, 26350891, 29124669, 30115304, 33285336, 33879717, 38832892, 45172956, 49928004, 52701782, 58249338, 67759434, 77665784, 79052673, 87374007, 90345912, 99856008, 105403564, 116498676, 135518868, 158105346, 174748014, 184456237, 210807128, 232997352, 237158019, 271037736, 316210692, 349496028, 368912474, 474316038, 553368711, 632421384, 698992056, 737824948, 948632076, 1106737422, 1475649896, 1660106133, 1897264152, 2213474844, 3320212266, 4426949688, 6640424532, 13280849064]

約数ペア:

[(1, 13280849064), (2, 6640424532), (3, 4426949688), (4, 3320212266), (6, 2213474844), (7, 1897264152), (8, 1660106133), (9, 1475649896), (12, 1106737422), (14, 948632076), (18, 737824948), (19, 698992056), (21, 632421384), (24, 553368711), (28, 474316038), (36, 368912474), (38, 349496028), (42, 316210692), (49, 271037736), (56, 237158019), (57, 232997352), (63, 210807128), (72, 184456237), (76, 174748014), (84, 158105346), (98, 135518868), (114, 116498676), (126, 105403564), (133, 99856008), (147, 90345912), (152, 87374007), (168, 79052673), (171, 77665784), (196, 67759434), (228, 58249338), (252, 52701782), (266, 49928004), (294, 45172956), (342, 38832892), (392, 33879717), (399, 33285336), (441, 30115304), (456, 29124669), (504, 26350891), (532, 24964002), (588, 22586478), (684, 19416446), (798, 16642668), (882, 15057652), (931, 14265144), (1064, 12482001), (1176, 11293239), (1197, 11095112), (1368, 9708223), (1596, 8321334), (1764, 7528826), (1862, 7132572), (2394, 5547556), (2793, 4755048), (3192, 4160667), (3528, 3764413), (3724, 3566286), (4788, 2773778), (5586, 2377524), (7448, 1783143), (8379, 1585016), (9576, 1386889), (11172, 1188762), (16758, 792508), (22344, 594381), (33516, 396254), (67032, 198127)]