1965174024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2789}}^1$

素因数の和:2983

約数の個数: 128

約数和(自身を含む): 5713027200

約数和(自身を除く): 3747853176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 157, 187, 204, 264, 314, 374, 408, 471, 561, 628, 748, 942, 1122, 1256, 1496, 1727, 1884, 2244, 2669, 2789, 3454, 3768, 4488, 5181, 5338, 5578, 6908, 8007, 8367, 10362, 10676, 11156, 13816, 16014, 16734, 20724, 21352, 22312, 29359, 30679, 32028, 33468, 41448, 47413, 58718, 61358, 64056, 66936, 88077, 92037, 94826, 117436, 122716, 142239, 176154, 184074, 189652, 234872, 245432, 284478, 352308, 368148, 379304, 437873, 521543, 568956, 704616, 736296, 875746, 1043086, 1137912, 1313619, 1564629, 1751492, 2086172, 2627238, 3129258, 3502984, 4172344, 4816603, 5254476, 6258516, 7443841, 9633206, 10508952, 12517032, 14449809, 14887682, 19266412, 22331523, 28899618, 29775364, 38532824, 44663046, 57799236, 59550728, 81882251, 89326092, 115598472, 163764502, 178652184, 245646753, 327529004, 491293506, 655058008, 982587012, 1965174024]

約数ペア:

[(1, 1965174024), (2, 982587012), (3, 655058008), (4, 491293506), (6, 327529004), (8, 245646753), (11, 178652184), (12, 163764502), (17, 115598472), (22, 89326092), (24, 81882251), (33, 59550728), (34, 57799236), (44, 44663046), (51, 38532824), (66, 29775364), (68, 28899618), (88, 22331523), (102, 19266412), (132, 14887682), (136, 14449809), (157, 12517032), (187, 10508952), (204, 9633206), (264, 7443841), (314, 6258516), (374, 5254476), (408, 4816603), (471, 4172344), (561, 3502984), (628, 3129258), (748, 2627238), (942, 2086172), (1122, 1751492), (1256, 1564629), (1496, 1313619), (1727, 1137912), (1884, 1043086), (2244, 875746), (2669, 736296), (2789, 704616), (3454, 568956), (3768, 521543), (4488, 437873), (5181, 379304), (5338, 368148), (5578, 352308), (6908, 284478), (8007, 245432), (8367, 234872), (10362, 189652), (10676, 184074), (11156, 176154), (13816, 142239), (16014, 122716), (16734, 117436), (20724, 94826), (21352, 92037), (22312, 88077), (29359, 66936), (30679, 64056), (32028, 61358), (33468, 58718), (41448, 47413)]