898345032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 2513064960

約数和(自身を除く): 1614719928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 293, 312, 317, 372, 403, 586, 634, 744, 806, 879, 951, 1172, 1209, 1268, 1612, 1758, 1902, 2344, 2418, 2536, 3224, 3516, 3804, 3809, 4121, 4836, 7032, 7608, 7618, 8242, 9083, 9672, 9827, 11427, 12363, 15236, 16484, 18166, 19654, 22854, 24726, 27249, 29481, 30472, 32968, 36332, 39308, 45708, 49452, 54498, 58962, 72664, 78616, 91416, 92881, 98904, 108996, 117924, 118079, 127751, 185762, 217992, 235848, 236158, 255502, 278643, 354237, 371524, 383253, 472316, 511004, 557286, 708474, 743048, 766506, 944632, 1022008, 1114572, 1207453, 1416948, 1533012, 2229144, 2414906, 2833896, 2879311, 3066024, 3622359, 4829812, 5758622, 7244718, 8637933, 9659624, 11517244, 14489436, 17275866, 23034488, 28978872, 34551732, 37431043, 69103464, 74862086, 112293129, 149724172, 224586258, 299448344, 449172516, 898345032]

約数ペア:

[(1, 898345032), (2, 449172516), (3, 299448344), (4, 224586258), (6, 149724172), (8, 112293129), (12, 74862086), (13, 69103464), (24, 37431043), (26, 34551732), (31, 28978872), (39, 23034488), (52, 17275866), (62, 14489436), (78, 11517244), (93, 9659624), (104, 8637933), (124, 7244718), (156, 5758622), (186, 4829812), (248, 3622359), (293, 3066024), (312, 2879311), (317, 2833896), (372, 2414906), (403, 2229144), (586, 1533012), (634, 1416948), (744, 1207453), (806, 1114572), (879, 1022008), (951, 944632), (1172, 766506), (1209, 743048), (1268, 708474), (1612, 557286), (1758, 511004), (1902, 472316), (2344, 383253), (2418, 371524), (2536, 354237), (3224, 278643), (3516, 255502), (3804, 236158), (3809, 235848), (4121, 217992), (4836, 185762), (7032, 127751), (7608, 118079), (7618, 117924), (8242, 108996), (9083, 98904), (9672, 92881), (9827, 91416), (11427, 78616), (12363, 72664), (15236, 58962), (16484, 54498), (18166, 49452), (19654, 45708), (22854, 39308), (24726, 36332), (27249, 32968), (29481, 30472)]