9996014728

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3315

約数の個数: 128

約数和(自身を含む): 23371776000

約数和(自身を除く): 13375761272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 79, 92, 124, 158, 161, 184, 217, 248, 316, 322, 434, 553, 632, 644, 713, 868, 1106, 1288, 1426, 1736, 1817, 2212, 2449, 2852, 3169, 3634, 4424, 4898, 4991, 5704, 6338, 7268, 9796, 9982, 12676, 12719, 14536, 17143, 19592, 19964, 22183, 25352, 25438, 34286, 39928, 44366, 50876, 56327, 68572, 72887, 88732, 98239, 101752, 112654, 137144, 145774, 177464, 196478, 225308, 250351, 291548, 392956, 394289, 450616, 500702, 510209, 583096, 687673, 785912, 788578, 1001404, 1020418, 1375346, 1577156, 1752457, 2002808, 2040836, 2259497, 2750692, 3154312, 3504914, 4081672, 4518994, 5501384, 5758073, 7009828, 7760881, 9037988, 11516146, 14019656, 15521762, 15816479, 18075976, 23032292, 31043524, 31632958, 40306511, 46064584, 54326167, 62087048, 63265916, 80613022, 108652334, 126531832, 161226044, 178500263, 217304668, 322452088, 357000526, 434609336, 714001052, 1249501841, 1428002104, 2499003682, 4998007364, 9996014728]

約数ペア:

[(1, 9996014728), (2, 4998007364), (4, 2499003682), (7, 1428002104), (8, 1249501841), (14, 714001052), (23, 434609336), (28, 357000526), (31, 322452088), (46, 217304668), (56, 178500263), (62, 161226044), (79, 126531832), (92, 108652334), (124, 80613022), (158, 63265916), (161, 62087048), (184, 54326167), (217, 46064584), (248, 40306511), (316, 31632958), (322, 31043524), (434, 23032292), (553, 18075976), (632, 15816479), (644, 15521762), (713, 14019656), (868, 11516146), (1106, 9037988), (1288, 7760881), (1426, 7009828), (1736, 5758073), (1817, 5501384), (2212, 4518994), (2449, 4081672), (2852, 3504914), (3169, 3154312), (3634, 2750692), (4424, 2259497), (4898, 2040836), (4991, 2002808), (5704, 1752457), (6338, 1577156), (7268, 1375346), (9796, 1020418), (9982, 1001404), (12676, 788578), (12719, 785912), (14536, 687673), (17143, 583096), (19592, 510209), (19964, 500702), (22183, 450616), (25352, 394289), (25438, 392956), (34286, 291548), (39928, 250351), (44366, 225308), (50876, 196478), (56327, 177464), (68572, 145774), (72887, 137144), (88732, 112654), (98239, 101752)]