1820855712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{50311}}^1$

素因数の和:50366

約数の個数: 96

約数和(自身を含む): 5325022080

約数和(自身を除く): 3504166368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2262, 2784, 3016, 4524, 6032, 9048, 12064, 18096, 36192, 50311, 100622, 150933, 201244, 301866, 402488, 603732, 654043, 804976, 1207464, 1308086, 1459019, 1609952, 1962129, 2414928, 2616172, 2918038, 3924258, 4377057, 4829856, 5232344, 5836076, 7848516, 8754114, 10464688, 11672152, 15697032, 17508228, 18967247, 20929376, 23344304, 31394064, 35016456, 37934494, 46688608, 56901741, 62788128, 70032912, 75868988, 113803482, 140065824, 151737976, 227606964, 303475952, 455213928, 606951904, 910427856, 1820855712]

約数ペア:

[(1, 1820855712), (2, 910427856), (3, 606951904), (4, 455213928), (6, 303475952), (8, 227606964), (12, 151737976), (13, 140065824), (16, 113803482), (24, 75868988), (26, 70032912), (29, 62788128), (32, 56901741), (39, 46688608), (48, 37934494), (52, 35016456), (58, 31394064), (78, 23344304), (87, 20929376), (96, 18967247), (104, 17508228), (116, 15697032), (156, 11672152), (174, 10464688), (208, 8754114), (232, 7848516), (312, 5836076), (348, 5232344), (377, 4829856), (416, 4377057), (464, 3924258), (624, 2918038), (696, 2616172), (754, 2414928), (928, 1962129), (1131, 1609952), (1248, 1459019), (1392, 1308086), (1508, 1207464), (2262, 804976), (2784, 654043), (3016, 603732), (4524, 402488), (6032, 301866), (9048, 201244), (12064, 150933), (18096, 100622), (36192, 50311)]