395308344

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 1082652480

約数和(自身を除く): 687344136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 101, 102, 106, 136, 159, 181, 202, 204, 212, 303, 318, 362, 404, 408, 424, 543, 606, 636, 724, 808, 901, 1086, 1212, 1272, 1448, 1717, 1802, 2172, 2424, 2703, 3077, 3434, 3604, 4344, 5151, 5353, 5406, 6154, 6868, 7208, 9231, 9593, 10302, 10706, 10812, 12308, 13736, 16059, 18281, 18462, 19186, 20604, 21412, 21624, 24616, 28779, 32118, 36562, 36924, 38372, 41208, 42824, 54843, 57558, 64236, 73124, 73848, 76744, 91001, 109686, 115116, 128472, 146248, 163081, 182002, 219372, 230232, 273003, 310777, 326162, 364004, 438744, 489243, 546006, 621554, 652324, 728008, 932331, 968893, 978486, 1092012, 1243108, 1304648, 1864662, 1937786, 1956972, 2184024, 2486216, 2906679, 3729324, 3875572, 3913944, 5813358, 7458648, 7751144, 11626716, 16471181, 23253432, 32942362, 49413543, 65884724, 98827086, 131769448, 197654172, 395308344]

約数ペア:

[(1, 395308344), (2, 197654172), (3, 131769448), (4, 98827086), (6, 65884724), (8, 49413543), (12, 32942362), (17, 23253432), (24, 16471181), (34, 11626716), (51, 7751144), (53, 7458648), (68, 5813358), (101, 3913944), (102, 3875572), (106, 3729324), (136, 2906679), (159, 2486216), (181, 2184024), (202, 1956972), (204, 1937786), (212, 1864662), (303, 1304648), (318, 1243108), (362, 1092012), (404, 978486), (408, 968893), (424, 932331), (543, 728008), (606, 652324), (636, 621554), (724, 546006), (808, 489243), (901, 438744), (1086, 364004), (1212, 326162), (1272, 310777), (1448, 273003), (1717, 230232), (1802, 219372), (2172, 182002), (2424, 163081), (2703, 146248), (3077, 128472), (3434, 115116), (3604, 109686), (4344, 91001), (5151, 76744), (5353, 73848), (5406, 73124), (6154, 64236), (6868, 57558), (7208, 54843), (9231, 42824), (9593, 41208), (10302, 38372), (10706, 36924), (10812, 36562), (12308, 32118), (13736, 28779), (16059, 24616), (18281, 21624), (18462, 21412), (19186, 20604)]