288353736

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 880502400

約数和(自身を除く): 592148664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 157, 198, 216, 264, 297, 314, 396, 471, 594, 628, 773, 792, 942, 1188, 1256, 1413, 1546, 1727, 1884, 2319, 2376, 2826, 3092, 3454, 3768, 4239, 4638, 5181, 5652, 6184, 6908, 6957, 8478, 8503, 9276, 10362, 11304, 13816, 13914, 15543, 16956, 17006, 18552, 20724, 20871, 25509, 27828, 31086, 33912, 34012, 41448, 41742, 46629, 51018, 55656, 62172, 68024, 76527, 83484, 93258, 102036, 121361, 124344, 153054, 166968, 186516, 204072, 229581, 242722, 306108, 364083, 373032, 459162, 485444, 612216, 728166, 918324, 970888, 1092249, 1334971, 1456332, 1836648, 2184498, 2669942, 2912664, 3276747, 4004913, 4368996, 5339884, 6553494, 8009826, 8737992, 10679768, 12014739, 13106988, 16019652, 24029478, 26213976, 32039304, 36044217, 48058956, 72088434, 96117912, 144176868, 288353736]

約数ペア:

[(1, 288353736), (2, 144176868), (3, 96117912), (4, 72088434), (6, 48058956), (8, 36044217), (9, 32039304), (11, 26213976), (12, 24029478), (18, 16019652), (22, 13106988), (24, 12014739), (27, 10679768), (33, 8737992), (36, 8009826), (44, 6553494), (54, 5339884), (66, 4368996), (72, 4004913), (88, 3276747), (99, 2912664), (108, 2669942), (132, 2184498), (157, 1836648), (198, 1456332), (216, 1334971), (264, 1092249), (297, 970888), (314, 918324), (396, 728166), (471, 612216), (594, 485444), (628, 459162), (773, 373032), (792, 364083), (942, 306108), (1188, 242722), (1256, 229581), (1413, 204072), (1546, 186516), (1727, 166968), (1884, 153054), (2319, 124344), (2376, 121361), (2826, 102036), (3092, 93258), (3454, 83484), (3768, 76527), (4239, 68024), (4638, 62172), (5181, 55656), (5652, 51018), (6184, 46629), (6908, 41742), (6957, 41448), (8478, 34012), (8503, 33912), (9276, 31086), (10362, 27828), (11304, 25509), (13816, 20871), (13914, 20724), (15543, 18552), (16956, 17006)]