819742356

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 120

約数和(自身を含む): 2291534784

約数和(自身を除く): 1471792428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 81, 82, 92, 108, 123, 138, 162, 164, 207, 246, 276, 324, 369, 414, 492, 621, 738, 828, 943, 1107, 1242, 1476, 1863, 1886, 2214, 2484, 2683, 2829, 3321, 3726, 3772, 4428, 5366, 5658, 6642, 7452, 8049, 8487, 10732, 11316, 13284, 16098, 16974, 24147, 25461, 32196, 33948, 48294, 50922, 61709, 72441, 76383, 96588, 101844, 110003, 123418, 144882, 152766, 185127, 217323, 220006, 246836, 289764, 305532, 330009, 370254, 434646, 440012, 555381, 660018, 740508, 869292, 990027, 1110762, 1320036, 1666143, 1980054, 2221524, 2530069, 2970081, 3332286, 3960108, 4998429, 5060138, 5940162, 6664572, 7590207, 8910243, 9996858, 10120276, 11880324, 15180414, 17820486, 19993716, 22770621, 30360828, 35640972, 45541242, 68311863, 91082484, 136623726, 204935589, 273247452, 409871178, 819742356]

約数ペア:

[(1, 819742356), (2, 409871178), (3, 273247452), (4, 204935589), (6, 136623726), (9, 91082484), (12, 68311863), (18, 45541242), (23, 35640972), (27, 30360828), (36, 22770621), (41, 19993716), (46, 17820486), (54, 15180414), (69, 11880324), (81, 10120276), (82, 9996858), (92, 8910243), (108, 7590207), (123, 6664572), (138, 5940162), (162, 5060138), (164, 4998429), (207, 3960108), (246, 3332286), (276, 2970081), (324, 2530069), (369, 2221524), (414, 1980054), (492, 1666143), (621, 1320036), (738, 1110762), (828, 990027), (943, 869292), (1107, 740508), (1242, 660018), (1476, 555381), (1863, 440012), (1886, 434646), (2214, 370254), (2484, 330009), (2683, 305532), (2829, 289764), (3321, 246836), (3726, 220006), (3772, 217323), (4428, 185127), (5366, 152766), (5658, 144882), (6642, 123418), (7452, 110003), (8049, 101844), (8487, 96588), (10732, 76383), (11316, 72441), (13284, 61709), (16098, 50922), (16974, 48294), (24147, 33948), (25461, 32196)]