259390692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 144

約数和(自身を含む): 772716672

約数和(自身を除く): 513325980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 53, 66, 68, 99, 102, 106, 132, 153, 159, 187, 198, 204, 212, 306, 318, 374, 396, 477, 561, 583, 612, 636, 727, 748, 901, 954, 1122, 1166, 1454, 1683, 1749, 1802, 1908, 2181, 2244, 2332, 2703, 2908, 3366, 3498, 3604, 4362, 5247, 5406, 6543, 6732, 6996, 7997, 8109, 8724, 9911, 10494, 10812, 12359, 13086, 15994, 16218, 19822, 20988, 23991, 24718, 26172, 29733, 31988, 32436, 37077, 38531, 39644, 47982, 49436, 59466, 71973, 74154, 77062, 89199, 95964, 111231, 115593, 118932, 135949, 143946, 148308, 154124, 178398, 222462, 231186, 271898, 287892, 346779, 356796, 407847, 423841, 444924, 462372, 543796, 655027, 693558, 815694, 847682, 1223541, 1271523, 1310054, 1387116, 1631388, 1695364, 1965081, 2447082, 2543046, 2620108, 3814569, 3930162, 4894164, 5086092, 5895243, 7205297, 7629138, 7860324, 11790486, 14410594, 15258276, 21615891, 23580972, 28821188, 43231782, 64847673, 86463564, 129695346, 259390692]

約数ペア:

[(1, 259390692), (2, 129695346), (3, 86463564), (4, 64847673), (6, 43231782), (9, 28821188), (11, 23580972), (12, 21615891), (17, 15258276), (18, 14410594), (22, 11790486), (33, 7860324), (34, 7629138), (36, 7205297), (44, 5895243), (51, 5086092), (53, 4894164), (66, 3930162), (68, 3814569), (99, 2620108), (102, 2543046), (106, 2447082), (132, 1965081), (153, 1695364), (159, 1631388), (187, 1387116), (198, 1310054), (204, 1271523), (212, 1223541), (306, 847682), (318, 815694), (374, 693558), (396, 655027), (477, 543796), (561, 462372), (583, 444924), (612, 423841), (636, 407847), (727, 356796), (748, 346779), (901, 287892), (954, 271898), (1122, 231186), (1166, 222462), (1454, 178398), (1683, 154124), (1749, 148308), (1802, 143946), (1908, 135949), (2181, 118932), (2244, 115593), (2332, 111231), (2703, 95964), (2908, 89199), (3366, 77062), (3498, 74154), (3604, 71973), (4362, 59466), (5247, 49436), (5406, 47982), (6543, 39644), (6732, 38531), (6996, 37077), (7997, 32436), (8109, 31988), (8724, 29733), (9911, 26172), (10494, 24718), (10812, 23991), (12359, 20988), (13086, 19822), (15994, 16218)]