3891972384

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1619}}^1$

素因数の和:2143

約数の個数: 144

約数和(自身を含む): 11749963680

約数和(自身を除く): 7857991296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 491, 544, 612, 816, 982, 1224, 1473, 1619, 1632, 1964, 2448, 2946, 3238, 3928, 4419, 4857, 4896, 5892, 6476, 7856, 8347, 8838, 9714, 11784, 12952, 14571, 15712, 16694, 17676, 19428, 23568, 25041, 25904, 27523, 29142, 33388, 35352, 38856, 47136, 50082, 51808, 55046, 58284, 66776, 70704, 75123, 77712, 82569, 100164, 110092, 116568, 133552, 141408, 150246, 155424, 165138, 200328, 220184, 233136, 247707, 267104, 300492, 330276, 400656, 440368, 466272, 495414, 600984, 660552, 794929, 801312, 880736, 990828, 1201968, 1321104, 1589858, 1981656, 2384787, 2403936, 2642208, 3179716, 3963312, 4769574, 6359432, 7154361, 7926624, 9539148, 12718864, 13513793, 14308722, 19078296, 25437728, 27027586, 28617444, 38156592, 40541379, 54055172, 57234888, 76313184, 81082758, 108110344, 114469776, 121624137, 162165516, 216220688, 228939552, 243248274, 324331032, 432441376, 486496548, 648662064, 972993096, 1297324128, 1945986192, 3891972384]

約数ペア:

[(1, 3891972384), (2, 1945986192), (3, 1297324128), (4, 972993096), (6, 648662064), (8, 486496548), (9, 432441376), (12, 324331032), (16, 243248274), (17, 228939552), (18, 216220688), (24, 162165516), (32, 121624137), (34, 114469776), (36, 108110344), (48, 81082758), (51, 76313184), (68, 57234888), (72, 54055172), (96, 40541379), (102, 38156592), (136, 28617444), (144, 27027586), (153, 25437728), (204, 19078296), (272, 14308722), (288, 13513793), (306, 12718864), (408, 9539148), (491, 7926624), (544, 7154361), (612, 6359432), (816, 4769574), (982, 3963312), (1224, 3179716), (1473, 2642208), (1619, 2403936), (1632, 2384787), (1964, 1981656), (2448, 1589858), (2946, 1321104), (3238, 1201968), (3928, 990828), (4419, 880736), (4857, 801312), (4896, 794929), (5892, 660552), (6476, 600984), (7856, 495414), (8347, 466272), (8838, 440368), (9714, 400656), (11784, 330276), (12952, 300492), (14571, 267104), (15712, 247707), (16694, 233136), (17676, 220184), (19428, 200328), (23568, 165138), (25041, 155424), (25904, 150246), (27523, 141408), (29142, 133552), (33388, 116568), (35352, 110092), (38856, 100164), (47136, 82569), (50082, 77712), (51808, 75123), (55046, 70704), (58284, 66776)]