1188898834720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21323}}^1\times {\mathrm{18341}}^1$

素因数の和:39698

約数の個数: 96

約数和(自身を含む): 2956903548480

約数和(自身を除く): 1768004713760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 18341, 21323, 36682, 42646, 73364, 85292, 91705, 106615, 146728, 170584, 183410, 213230, 293456, 341168, 348479, 366820, 405137, 426460, 586912, 682336, 696958, 733640, 810274, 852920, 1393916, 1467280, 1620548, 1705840, 1742395, 2025685, 2787832, 2934560, 3241096, 3411680, 3484790, 4051370, 5575664, 6482192, 6969580, 8102740, 11151328, 12964384, 13939160, 16205480, 27878320, 32410960, 55756640, 64821920, 391085143, 782170286, 1564340572, 1955425715, 3128681144, 3910851430, 6257362288, 7430617717, 7821702860, 12514724576, 14861235434, 15643405720, 29722470868, 31286811440, 37153088585, 59444941736, 62573622880, 74306177170, 118889883472, 148612354340, 237779766944, 297224708680, 594449417360, 1188898834720]

約数ペア:

[(1, 1188898834720), (2, 594449417360), (4, 297224708680), (5, 237779766944), (8, 148612354340), (10, 118889883472), (16, 74306177170), (19, 62573622880), (20, 59444941736), (32, 37153088585), (38, 31286811440), (40, 29722470868), (76, 15643405720), (80, 14861235434), (95, 12514724576), (152, 7821702860), (160, 7430617717), (190, 6257362288), (304, 3910851430), (380, 3128681144), (608, 1955425715), (760, 1564340572), (1520, 782170286), (3040, 391085143), (18341, 64821920), (21323, 55756640), (36682, 32410960), (42646, 27878320), (73364, 16205480), (85292, 13939160), (91705, 12964384), (106615, 11151328), (146728, 8102740), (170584, 6969580), (183410, 6482192), (213230, 5575664), (293456, 4051370), (341168, 3484790), (348479, 3411680), (366820, 3241096), (405137, 2934560), (426460, 2787832), (586912, 2025685), (682336, 1742395), (696958, 1705840), (733640, 1620548), (810274, 1467280), (852920, 1393916)]