1915236792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1491

約数の個数: 256

約数和(自身を含む): 6497280000

約数和(自身を除く): 4582043208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 54, 56, 58, 62, 63, 72, 84, 87, 93, 108, 116, 124, 126, 168, 174, 186, 189, 203, 216, 217, 232, 248, 252, 261, 279, 348, 372, 378, 406, 434, 504, 522, 558, 609, 651, 696, 744, 756, 783, 812, 837, 868, 899, 1044, 1116, 1218, 1302, 1409, 1512, 1566, 1624, 1674, 1736, 1798, 1827, 1953, 2088, 2232, 2436, 2604, 2697, 2818, 3132, 3348, 3596, 3654, 3906, 4227, 4872, 5208, 5394, 5481, 5636, 5859, 6264, 6293, 6696, 7192, 7308, 7812, 8091, 8454, 9863, 10788, 10962, 11272, 11718, 12586, 12681, 14616, 15624, 16182, 16908, 18879, 19726, 21576, 21924, 23436, 24273, 25172, 25362, 29589, 32364, 33816, 37758, 38043, 39452, 40861, 43679, 43848, 46872, 48546, 50344, 50724, 56637, 59178, 64728, 75516, 76086, 78904, 81722, 87358, 88767, 97092, 101448, 113274, 118356, 122583, 131037, 151032, 152172, 163444, 169911, 174716, 177534, 194184, 226548, 236712, 245166, 262074, 266301, 286027, 304344, 305753, 326888, 339822, 349432, 355068, 367749, 393111, 453096, 490332, 524148, 532602, 572054, 611506, 679644, 710136, 735498, 786222, 858081, 917259, 980664, 1048296, 1065204, 1103247, 1144108, 1179333, 1223012, 1266691, 1359288, 1470996, 1572444, 1716162, 1834518, 2130408, 2206494, 2288216, 2358666, 2446024, 2533382, 2574243, 2751777, 2941992, 3144888, 3432324, 3669036, 3800073, 4412988, 4717332, 5066764, 5148486, 5503554, 6864648, 7338072, 7600146, 7722729, 8255331, 8825976, 8866837, 9434664, 10133528, 10296972, 11007108, 11400219, 15200292, 15445458, 16510662, 17733674, 20593944, 22014216, 22800438, 26600511, 30400584, 30890916, 33021324, 34200657, 35467348, 45600876, 53201022, 61781832, 66042648, 68401314, 70934696, 79801533, 91201752, 106402044, 136802628, 159603066, 212804088, 239404599, 273605256, 319206132, 478809198, 638412264, 957618396, 1915236792]

約数ペア:

[(1, 1915236792), (2, 957618396), (3, 638412264), (4, 478809198), (6, 319206132), (7, 273605256), (8, 239404599), (9, 212804088), (12, 159603066), (14, 136802628), (18, 106402044), (21, 91201752), (24, 79801533), (27, 70934696), (28, 68401314), (29, 66042648), (31, 61781832), (36, 53201022), (42, 45600876), (54, 35467348), (56, 34200657), (58, 33021324), (62, 30890916), (63, 30400584), (72, 26600511), (84, 22800438), (87, 22014216), (93, 20593944), (108, 17733674), (116, 16510662), (124, 15445458), (126, 15200292), (168, 11400219), (174, 11007108), (186, 10296972), (189, 10133528), (203, 9434664), (216, 8866837), (217, 8825976), (232, 8255331), (248, 7722729), (252, 7600146), (261, 7338072), (279, 6864648), (348, 5503554), (372, 5148486), (378, 5066764), (406, 4717332), (434, 4412988), (504, 3800073), (522, 3669036), (558, 3432324), (609, 3144888), (651, 2941992), (696, 2751777), (744, 2574243), (756, 2533382), (783, 2446024), (812, 2358666), (837, 2288216), (868, 2206494), (899, 2130408), (1044, 1834518), (1116, 1716162), (1218, 1572444), (1302, 1470996), (1409, 1359288), (1512, 1266691), (1566, 1223012), (1624, 1179333), (1674, 1144108), (1736, 1103247), (1798, 1065204), (1827, 1048296), (1953, 980664), (2088, 917259), (2232, 858081), (2436, 786222), (2604, 735498), (2697, 710136), (2818, 679644), (3132, 611506), (3348, 572054), (3596, 532602), (3654, 524148), (3906, 490332), (4227, 453096), (4872, 393111), (5208, 367749), (5394, 355068), (5481, 349432), (5636, 339822), (5859, 326888), (6264, 305753), (6293, 304344), (6696, 286027), (7192, 266301), (7308, 262074), (7812, 245166), (8091, 236712), (8454, 226548), (9863, 194184), (10788, 177534), (10962, 174716), (11272, 169911), (11718, 163444), (12586, 152172), (12681, 151032), (14616, 131037), (15624, 122583), (16182, 118356), (16908, 113274), (18879, 101448), (19726, 97092), (21576, 88767), (21924, 87358), (23436, 81722), (24273, 78904), (25172, 76086), (25362, 75516), (29589, 64728), (32364, 59178), (33816, 56637), (37758, 50724), (38043, 50344), (39452, 48546), (40861, 46872), (43679, 43848)]