128953296

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 120

約数和(自身を含む): 396474624

約数和(自身を除く): 267521328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 1951, 2448, 2754, 3672, 3888, 3902, 4131, 5508, 5853, 7344, 7804, 8262, 11016, 11706, 15608, 16524, 17559, 22032, 23412, 31216, 33048, 33167, 35118, 46824, 52677, 66096, 66334, 70236, 93648, 99501, 105354, 132668, 140472, 158031, 199002, 210708, 265336, 280944, 298503, 316062, 398004, 421416, 474093, 530672, 597006, 632124, 796008, 842832, 895509, 948186, 1194012, 1264248, 1592016, 1791018, 1896372, 2388024, 2528496, 2686527, 3582036, 3792744, 4776048, 5373054, 7164072, 7585488, 8059581, 10746108, 14328144, 16119162, 21492216, 32238324, 42984432, 64476648, 128953296]

約数ペア:

[(1, 128953296), (2, 64476648), (3, 42984432), (4, 32238324), (6, 21492216), (8, 16119162), (9, 14328144), (12, 10746108), (16, 8059581), (17, 7585488), (18, 7164072), (24, 5373054), (27, 4776048), (34, 3792744), (36, 3582036), (48, 2686527), (51, 2528496), (54, 2388024), (68, 1896372), (72, 1791018), (81, 1592016), (102, 1264248), (108, 1194012), (136, 948186), (144, 895509), (153, 842832), (162, 796008), (204, 632124), (216, 597006), (243, 530672), (272, 474093), (306, 421416), (324, 398004), (408, 316062), (432, 298503), (459, 280944), (486, 265336), (612, 210708), (648, 199002), (816, 158031), (918, 140472), (972, 132668), (1224, 105354), (1296, 99501), (1377, 93648), (1836, 70236), (1944, 66334), (1951, 66096), (2448, 52677), (2754, 46824), (3672, 35118), (3888, 33167), (3902, 33048), (4131, 31216), (5508, 23412), (5853, 22032), (7344, 17559), (7804, 16524), (8262, 15608), (11016, 11706)]