1489010848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 3522355200

約数和(自身を除く): 2033344352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 59, 62, 76, 103, 104, 118, 124, 152, 206, 208, 236, 247, 248, 304, 403, 412, 416, 472, 494, 496, 589, 608, 767, 806, 824, 944, 988, 992, 1121, 1178, 1339, 1534, 1612, 1648, 1829, 1888, 1957, 1976, 2242, 2356, 2678, 3068, 3193, 3224, 3296, 3658, 3914, 3952, 4484, 4712, 5356, 6077, 6136, 6386, 6448, 7316, 7657, 7828, 7904, 8968, 9424, 10712, 12154, 12272, 12772, 12896, 14573, 14632, 15314, 15656, 17936, 18848, 21424, 23777, 24308, 24544, 25441, 25544, 29146, 29264, 30628, 31312, 34751, 35872, 41509, 42848, 47554, 48616, 50882, 51088, 58292, 58528, 60667, 61256, 62624, 69502, 79001, 83018, 95108, 97232, 101764, 102176, 115463, 116584, 121334, 122512, 139004, 158002, 166036, 188387, 190216, 194464, 203528, 230926, 233168, 242668, 245024, 278008, 316004, 332072, 376774, 380432, 407056, 451763, 461852, 466336, 485336, 556016, 632008, 664144, 753548, 760864, 788671, 814112, 903526, 923704, 970672, 1112032, 1264016, 1328288, 1501019, 1507096, 1577342, 1807052, 1847408, 1941344, 2449031, 2528032, 3002038, 3014192, 3154684, 3579353, 3614104, 3694816, 4898062, 6004076, 6028384, 6309368, 7158706, 7228208, 9796124, 12008152, 12618736, 14317412, 14456416, 19592248, 24016304, 25237472, 28634824, 39184496, 46531589, 48032608, 57269648, 78368992, 93063178, 114539296, 186126356, 372252712, 744505424, 1489010848]

約数ペア:

[(1, 1489010848), (2, 744505424), (4, 372252712), (8, 186126356), (13, 114539296), (16, 93063178), (19, 78368992), (26, 57269648), (31, 48032608), (32, 46531589), (38, 39184496), (52, 28634824), (59, 25237472), (62, 24016304), (76, 19592248), (103, 14456416), (104, 14317412), (118, 12618736), (124, 12008152), (152, 9796124), (206, 7228208), (208, 7158706), (236, 6309368), (247, 6028384), (248, 6004076), (304, 4898062), (403, 3694816), (412, 3614104), (416, 3579353), (472, 3154684), (494, 3014192), (496, 3002038), (589, 2528032), (608, 2449031), (767, 1941344), (806, 1847408), (824, 1807052), (944, 1577342), (988, 1507096), (992, 1501019), (1121, 1328288), (1178, 1264016), (1339, 1112032), (1534, 970672), (1612, 923704), (1648, 903526), (1829, 814112), (1888, 788671), (1957, 760864), (1976, 753548), (2242, 664144), (2356, 632008), (2678, 556016), (3068, 485336), (3193, 466336), (3224, 461852), (3296, 451763), (3658, 407056), (3914, 380432), (3952, 376774), (4484, 332072), (4712, 316004), (5356, 278008), (6077, 245024), (6136, 242668), (6386, 233168), (6448, 230926), (7316, 203528), (7657, 194464), (7828, 190216), (7904, 188387), (8968, 166036), (9424, 158002), (10712, 139004), (12154, 122512), (12272, 121334), (12772, 116584), (12896, 115463), (14573, 102176), (14632, 101764), (15314, 97232), (15656, 95108), (17936, 83018), (18848, 79001), (21424, 69502), (23777, 62624), (24308, 61256), (24544, 60667), (25441, 58528), (25544, 58292), (29146, 51088), (29264, 50882), (30628, 48616), (31312, 47554), (34751, 42848), (35872, 41509)]