276860844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 844814880

約数和(自身を除く): 567954036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 34, 36, 39, 46, 51, 52, 68, 69, 78, 89, 92, 102, 117, 138, 153, 156, 178, 204, 207, 221, 234, 267, 276, 289, 299, 306, 356, 391, 414, 442, 468, 534, 578, 598, 612, 663, 782, 801, 828, 867, 884, 897, 1068, 1156, 1157, 1173, 1196, 1326, 1513, 1564, 1602, 1734, 1794, 1989, 2047, 2314, 2346, 2601, 2652, 2691, 3026, 3204, 3468, 3471, 3519, 3588, 3757, 3978, 4094, 4539, 4628, 4692, 5083, 5202, 5382, 6052, 6141, 6647, 6942, 7038, 7514, 7956, 8188, 9078, 10166, 10404, 10413, 10764, 11271, 12282, 13294, 13617, 13884, 14076, 15028, 15249, 18156, 18423, 19669, 19941, 20332, 20826, 22542, 24564, 25721, 26588, 26611, 27234, 30498, 33813, 34799, 36846, 39338, 39882, 41652, 45084, 45747, 51442, 53222, 54468, 59007, 59823, 60996, 67626, 69598, 73692, 77163, 78676, 79764, 79833, 86411, 91494, 102884, 104397, 106444, 118014, 119646, 135252, 139196, 154326, 159666, 172822, 177021, 182988, 208794, 231489, 236028, 239292, 239499, 259233, 308652, 313191, 319332, 334373, 345644, 354042, 417588, 452387, 462978, 478998, 518466, 591583, 626382, 668746, 708084, 777699, 904774, 925956, 957996, 1003119, 1036932, 1183166, 1252764, 1337492, 1357161, 1555398, 1774749, 1809548, 2006238, 2366332, 2714322, 3009357, 3110796, 3549498, 4012476, 4071483, 5324247, 5428644, 6018714, 7098996, 7690579, 8142966, 10648494, 12037428, 15381158, 16285932, 21296988, 23071737, 30762316, 46143474, 69215211, 92286948, 138430422, 276860844]

約数ペア:

[(1, 276860844), (2, 138430422), (3, 92286948), (4, 69215211), (6, 46143474), (9, 30762316), (12, 23071737), (13, 21296988), (17, 16285932), (18, 15381158), (23, 12037428), (26, 10648494), (34, 8142966), (36, 7690579), (39, 7098996), (46, 6018714), (51, 5428644), (52, 5324247), (68, 4071483), (69, 4012476), (78, 3549498), (89, 3110796), (92, 3009357), (102, 2714322), (117, 2366332), (138, 2006238), (153, 1809548), (156, 1774749), (178, 1555398), (204, 1357161), (207, 1337492), (221, 1252764), (234, 1183166), (267, 1036932), (276, 1003119), (289, 957996), (299, 925956), (306, 904774), (356, 777699), (391, 708084), (414, 668746), (442, 626382), (468, 591583), (534, 518466), (578, 478998), (598, 462978), (612, 452387), (663, 417588), (782, 354042), (801, 345644), (828, 334373), (867, 319332), (884, 313191), (897, 308652), (1068, 259233), (1156, 239499), (1157, 239292), (1173, 236028), (1196, 231489), (1326, 208794), (1513, 182988), (1564, 177021), (1602, 172822), (1734, 159666), (1794, 154326), (1989, 139196), (2047, 135252), (2314, 119646), (2346, 118014), (2601, 106444), (2652, 104397), (2691, 102884), (3026, 91494), (3204, 86411), (3468, 79833), (3471, 79764), (3519, 78676), (3588, 77163), (3757, 73692), (3978, 69598), (4094, 67626), (4539, 60996), (4628, 59823), (4692, 59007), (5083, 54468), (5202, 53222), (5382, 51442), (6052, 45747), (6141, 45084), (6647, 41652), (6942, 39882), (7038, 39338), (7514, 36846), (7956, 34799), (8188, 33813), (9078, 30498), (10166, 27234), (10404, 26611), (10413, 26588), (10764, 25721), (11271, 24564), (12282, 22542), (13294, 20826), (13617, 20332), (13884, 19941), (14076, 19669), (15028, 18423), (15249, 18156)]