12728338032

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13007}}^1$

素因数の和:13103

約数の個数: 160

約数和(自身を含む): 36776217600

約数和(自身を除く): 24047879568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 37, 38, 48, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 304, 348, 444, 456, 464, 551, 592, 696, 703, 888, 912, 1073, 1102, 1392, 1406, 1653, 1776, 2109, 2146, 2204, 2812, 3219, 3306, 4218, 4292, 4408, 5624, 6438, 6612, 8436, 8584, 8816, 11248, 12876, 13007, 13224, 16872, 17168, 20387, 25752, 26014, 26448, 33744, 39021, 40774, 51504, 52028, 61161, 78042, 81548, 104056, 122322, 156084, 163096, 208112, 244644, 247133, 312168, 326192, 377203, 481259, 489288, 494266, 624336, 741399, 754406, 962518, 978576, 988532, 1131609, 1443777, 1482798, 1508812, 1925036, 1977064, 2263218, 2887554, 2965596, 3017624, 3850072, 3954128, 4526436, 5775108, 5931192, 6035248, 7166857, 7700144, 9052872, 9143921, 11550216, 11862384, 13956511, 14333714, 18105744, 18287842, 21500571, 23100432, 27431763, 27913022, 28667428, 36575684, 41869533, 43001142, 54863526, 55826044, 57334856, 73151368, 83739066, 86002284, 109727052, 111652088, 114669712, 146302736, 167478132, 172004568, 219454104, 223304176, 265173709, 334956264, 344009136, 438908208, 530347418, 669912528, 795521127, 1060694836, 1591042254, 2121389672, 3182084508, 4242779344, 6364169016, 12728338032]

約数ペア:

[(1, 12728338032), (2, 6364169016), (3, 4242779344), (4, 3182084508), (6, 2121389672), (8, 1591042254), (12, 1060694836), (16, 795521127), (19, 669912528), (24, 530347418), (29, 438908208), (37, 344009136), (38, 334956264), (48, 265173709), (57, 223304176), (58, 219454104), (74, 172004568), (76, 167478132), (87, 146302736), (111, 114669712), (114, 111652088), (116, 109727052), (148, 86002284), (152, 83739066), (174, 73151368), (222, 57334856), (228, 55826044), (232, 54863526), (296, 43001142), (304, 41869533), (348, 36575684), (444, 28667428), (456, 27913022), (464, 27431763), (551, 23100432), (592, 21500571), (696, 18287842), (703, 18105744), (888, 14333714), (912, 13956511), (1073, 11862384), (1102, 11550216), (1392, 9143921), (1406, 9052872), (1653, 7700144), (1776, 7166857), (2109, 6035248), (2146, 5931192), (2204, 5775108), (2812, 4526436), (3219, 3954128), (3306, 3850072), (4218, 3017624), (4292, 2965596), (4408, 2887554), (5624, 2263218), (6438, 1977064), (6612, 1925036), (8436, 1508812), (8584, 1482798), (8816, 1443777), (11248, 1131609), (12876, 988532), (13007, 978576), (13224, 962518), (16872, 754406), (17168, 741399), (20387, 624336), (25752, 494266), (26014, 489288), (26448, 481259), (33744, 377203), (39021, 326192), (40774, 312168), (51504, 247133), (52028, 244644), (61161, 208112), (78042, 163096), (81548, 156084), (104056, 122322)]