1223492256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2388

約数の個数: 192

約数和(自身を含む): 4125945600

約数和(自身を除く): 2902453344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 89, 96, 108, 112, 126, 144, 168, 178, 189, 216, 224, 252, 267, 288, 336, 356, 378, 432, 504, 534, 623, 672, 712, 756, 801, 864, 1008, 1068, 1246, 1424, 1512, 1602, 1869, 2016, 2136, 2273, 2403, 2492, 2848, 3024, 3204, 3738, 4272, 4546, 4806, 4984, 5607, 6048, 6408, 6819, 7476, 8544, 9092, 9612, 9968, 11214, 12816, 13638, 14952, 15911, 16821, 18184, 19224, 19936, 20457, 22428, 25632, 27276, 29904, 31822, 33642, 36368, 38448, 40914, 44856, 47733, 54552, 59808, 61371, 63644, 67284, 72736, 76896, 81828, 89712, 95466, 109104, 122742, 127288, 134568, 143199, 163656, 179424, 190932, 202297, 218208, 245484, 254576, 269136, 286398, 327312, 381864, 404594, 429597, 490968, 509152, 538272, 572796, 606891, 654624, 763728, 809188, 859194, 981936, 1145592, 1213782, 1416079, 1527456, 1618376, 1718388, 1820673, 1963872, 2291184, 2427564, 2832158, 3236752, 3436776, 3641346, 4248237, 4582368, 4855128, 5462019, 5664316, 6473504, 6873552, 7282692, 8496474, 9710256, 10924038, 11328632, 12744711, 13747104, 14565384, 16992948, 19420512, 21848076, 22657264, 25489422, 29130768, 33985896, 38234133, 43696152, 45314528, 50978844, 58261536, 67971792, 76468266, 87392304, 101957688, 135943584, 152936532, 174784608, 203915376, 305873064, 407830752, 611746128, 1223492256]

約数ペア:

[(1, 1223492256), (2, 611746128), (3, 407830752), (4, 305873064), (6, 203915376), (7, 174784608), (8, 152936532), (9, 135943584), (12, 101957688), (14, 87392304), (16, 76468266), (18, 67971792), (21, 58261536), (24, 50978844), (27, 45314528), (28, 43696152), (32, 38234133), (36, 33985896), (42, 29130768), (48, 25489422), (54, 22657264), (56, 21848076), (63, 19420512), (72, 16992948), (84, 14565384), (89, 13747104), (96, 12744711), (108, 11328632), (112, 10924038), (126, 9710256), (144, 8496474), (168, 7282692), (178, 6873552), (189, 6473504), (216, 5664316), (224, 5462019), (252, 4855128), (267, 4582368), (288, 4248237), (336, 3641346), (356, 3436776), (378, 3236752), (432, 2832158), (504, 2427564), (534, 2291184), (623, 1963872), (672, 1820673), (712, 1718388), (756, 1618376), (801, 1527456), (864, 1416079), (1008, 1213782), (1068, 1145592), (1246, 981936), (1424, 859194), (1512, 809188), (1602, 763728), (1869, 654624), (2016, 606891), (2136, 572796), (2273, 538272), (2403, 509152), (2492, 490968), (2848, 429597), (3024, 404594), (3204, 381864), (3738, 327312), (4272, 286398), (4546, 269136), (4806, 254576), (4984, 245484), (5607, 218208), (6048, 202297), (6408, 190932), (6819, 179424), (7476, 163656), (8544, 143199), (9092, 134568), (9612, 127288), (9968, 122742), (11214, 109104), (12816, 95466), (13638, 89712), (14952, 81828), (15911, 76896), (16821, 72736), (18184, 67284), (19224, 63644), (19936, 61371), (20457, 59808), (22428, 54552), (25632, 47733), (27276, 44856), (29904, 40914), (31822, 38448), (33642, 36368)]