15696810736

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4091

約数の個数: 120

約数和(自身を含む): 34631220960

約数和(自身を除く): 18934410224

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 37, 46, 68, 74, 92, 136, 148, 184, 272, 289, 296, 368, 391, 578, 592, 629, 782, 851, 1156, 1258, 1564, 1702, 2312, 2516, 3128, 3404, 3989, 4624, 5032, 6256, 6647, 6808, 7978, 10064, 10693, 13294, 13616, 14467, 15956, 21386, 26588, 28934, 31912, 42772, 53176, 57868, 63824, 67813, 85544, 91747, 106352, 115736, 135626, 147593, 171088, 183494, 231472, 245939, 271252, 295186, 366988, 491878, 542504, 590372, 733976, 983756, 1085008, 1152821, 1180744, 1467952, 1559699, 1967512, 2305642, 2361488, 2509081, 3119398, 3394639, 3935024, 4611284, 5018162, 6238796, 6789278, 9222568, 10036324, 12477592, 13578556, 18445136, 20072648, 24955184, 26514883, 27157112, 40145296, 42654377, 53029766, 54314224, 57708863, 85308754, 106059532, 115417726, 170617508, 212119064, 230835452, 341235016, 424238128, 461670904, 682470032, 923341808, 981050671, 1962101342, 3924202684, 7848405368, 15696810736]

約数ペア:

[(1, 15696810736), (2, 7848405368), (4, 3924202684), (8, 1962101342), (16, 981050671), (17, 923341808), (23, 682470032), (34, 461670904), (37, 424238128), (46, 341235016), (68, 230835452), (74, 212119064), (92, 170617508), (136, 115417726), (148, 106059532), (184, 85308754), (272, 57708863), (289, 54314224), (296, 53029766), (368, 42654377), (391, 40145296), (578, 27157112), (592, 26514883), (629, 24955184), (782, 20072648), (851, 18445136), (1156, 13578556), (1258, 12477592), (1564, 10036324), (1702, 9222568), (2312, 6789278), (2516, 6238796), (3128, 5018162), (3404, 4611284), (3989, 3935024), (4624, 3394639), (5032, 3119398), (6256, 2509081), (6647, 2361488), (6808, 2305642), (7978, 1967512), (10064, 1559699), (10693, 1467952), (13294, 1180744), (13616, 1152821), (14467, 1085008), (15956, 983756), (21386, 733976), (26588, 590372), (28934, 542504), (31912, 491878), (42772, 366988), (53176, 295186), (57868, 271252), (63824, 245939), (67813, 231472), (85544, 183494), (91747, 171088), (106352, 147593), (115736, 135626)]