1864591416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 192

約数和(自身を含む): 5640710400

約数和(自身を除く): 3776118984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 107, 136, 138, 153, 184, 204, 207, 214, 276, 306, 321, 391, 408, 414, 428, 552, 612, 619, 642, 782, 828, 856, 963, 1173, 1224, 1238, 1284, 1564, 1656, 1819, 1857, 1926, 2346, 2461, 2476, 2568, 3128, 3519, 3638, 3714, 3852, 4692, 4922, 4952, 5457, 5571, 7038, 7276, 7383, 7428, 7704, 9384, 9844, 10523, 10914, 11142, 14076, 14237, 14552, 14766, 14856, 16371, 19688, 21046, 21828, 22149, 22284, 28152, 28474, 29532, 31569, 32742, 41837, 42092, 42711, 43656, 44298, 44568, 56948, 59064, 63138, 65484, 66233, 83674, 84184, 85422, 88596, 94707, 113896, 125511, 126276, 128133, 130968, 132466, 167348, 170844, 177192, 189414, 198699, 242029, 251022, 252552, 256266, 264932, 334696, 341688, 376533, 378828, 397398, 484058, 502044, 512532, 529864, 596097, 726087, 753066, 757656, 794796, 968116, 1004088, 1025064, 1125961, 1192194, 1452174, 1506132, 1523359, 1589592, 1936232, 2178261, 2251922, 2384388, 2904348, 3012264, 3046718, 3377883, 4356522, 4503844, 4570077, 4768776, 5808696, 6093436, 6755766, 8713044, 9007688, 9140154, 10133649, 12186872, 13511532, 13710231, 17426088, 18280308, 20267298, 25897103, 27023064, 27420462, 36560616, 40534596, 51794206, 54840924, 77691309, 81069192, 103588412, 109681848, 155382618, 207176824, 233073927, 310765236, 466147854, 621530472, 932295708, 1864591416]

約数ペア:

[(1, 1864591416), (2, 932295708), (3, 621530472), (4, 466147854), (6, 310765236), (8, 233073927), (9, 207176824), (12, 155382618), (17, 109681848), (18, 103588412), (23, 81069192), (24, 77691309), (34, 54840924), (36, 51794206), (46, 40534596), (51, 36560616), (68, 27420462), (69, 27023064), (72, 25897103), (92, 20267298), (102, 18280308), (107, 17426088), (136, 13710231), (138, 13511532), (153, 12186872), (184, 10133649), (204, 9140154), (207, 9007688), (214, 8713044), (276, 6755766), (306, 6093436), (321, 5808696), (391, 4768776), (408, 4570077), (414, 4503844), (428, 4356522), (552, 3377883), (612, 3046718), (619, 3012264), (642, 2904348), (782, 2384388), (828, 2251922), (856, 2178261), (963, 1936232), (1173, 1589592), (1224, 1523359), (1238, 1506132), (1284, 1452174), (1564, 1192194), (1656, 1125961), (1819, 1025064), (1857, 1004088), (1926, 968116), (2346, 794796), (2461, 757656), (2476, 753066), (2568, 726087), (3128, 596097), (3519, 529864), (3638, 512532), (3714, 502044), (3852, 484058), (4692, 397398), (4922, 378828), (4952, 376533), (5457, 341688), (5571, 334696), (7038, 264932), (7276, 256266), (7383, 252552), (7428, 251022), (7704, 242029), (9384, 198699), (9844, 189414), (10523, 177192), (10914, 170844), (11142, 167348), (14076, 132466), (14237, 130968), (14552, 128133), (14766, 126276), (14856, 125511), (16371, 113896), (19688, 94707), (21046, 88596), (21828, 85422), (22149, 84184), (22284, 83674), (28152, 66233), (28474, 65484), (29532, 63138), (31569, 59064), (32742, 56948), (41837, 44568), (42092, 44298), (42711, 43656)]