836340984

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 2370816000

約数和(自身を除く): 1534475016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 179, 194, 216, 223, 291, 358, 388, 446, 537, 582, 669, 716, 776, 873, 892, 1074, 1164, 1338, 1432, 1611, 1746, 1784, 2007, 2148, 2328, 2619, 2676, 3222, 3492, 4014, 4296, 4833, 5238, 5352, 6021, 6444, 6984, 8028, 9666, 10476, 12042, 12888, 16056, 17363, 19332, 20952, 21631, 24084, 34726, 38664, 39917, 43262, 48168, 52089, 64893, 69452, 79834, 86524, 104178, 119751, 129786, 138904, 156267, 159668, 173048, 194679, 208356, 239502, 259572, 312534, 319336, 359253, 389358, 416712, 468801, 479004, 519144, 584037, 625068, 718506, 778716, 937602, 958008, 1077759, 1168074, 1250136, 1437012, 1557432, 1875204, 2155518, 2336148, 2874024, 3750408, 3871949, 4311036, 4672296, 7743898, 8622072, 11615847, 15487796, 23231694, 30975592, 34847541, 46463388, 69695082, 92926776, 104542623, 139390164, 209085246, 278780328, 418170492, 836340984]

約数ペア:

[(1, 836340984), (2, 418170492), (3, 278780328), (4, 209085246), (6, 139390164), (8, 104542623), (9, 92926776), (12, 69695082), (18, 46463388), (24, 34847541), (27, 30975592), (36, 23231694), (54, 15487796), (72, 11615847), (97, 8622072), (108, 7743898), (179, 4672296), (194, 4311036), (216, 3871949), (223, 3750408), (291, 2874024), (358, 2336148), (388, 2155518), (446, 1875204), (537, 1557432), (582, 1437012), (669, 1250136), (716, 1168074), (776, 1077759), (873, 958008), (892, 937602), (1074, 778716), (1164, 718506), (1338, 625068), (1432, 584037), (1611, 519144), (1746, 479004), (1784, 468801), (2007, 416712), (2148, 389358), (2328, 359253), (2619, 319336), (2676, 312534), (3222, 259572), (3492, 239502), (4014, 208356), (4296, 194679), (4833, 173048), (5238, 159668), (5352, 156267), (6021, 138904), (6444, 129786), (6984, 119751), (8028, 104178), (9666, 86524), (10476, 79834), (12042, 69452), (12888, 64893), (16056, 52089), (17363, 48168), (19332, 43262), (20952, 39917), (21631, 38664), (24084, 34726)]