32472440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 98219520

約数和(自身を除く): 65747080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 811, 910, 1001, 1144, 1430, 1540, 1622, 1820, 2002, 2860, 3080, 3244, 3640, 4004, 4055, 5005, 5677, 5720, 6488, 8008, 8110, 8921, 10010, 10543, 11354, 16220, 17842, 20020, 21086, 22708, 28385, 32440, 35684, 40040, 42172, 44605, 45416, 52715, 56770, 62447, 71368, 73801, 84344, 89210, 105430, 113540, 115973, 124894, 147602, 178420, 210860, 227080, 231946, 249788, 295204, 312235, 356840, 369005, 421720, 463892, 499576, 579865, 590408, 624470, 738010, 811811, 927784, 1159730, 1248940, 1476020, 1623622, 2319460, 2497880, 2952040, 3247244, 4059055, 4638920, 6494488, 8118110, 16236220, 32472440]

約数ペア:

[(1, 32472440), (2, 16236220), (4, 8118110), (5, 6494488), (7, 4638920), (8, 4059055), (10, 3247244), (11, 2952040), (13, 2497880), (14, 2319460), (20, 1623622), (22, 1476020), (26, 1248940), (28, 1159730), (35, 927784), (40, 811811), (44, 738010), (52, 624470), (55, 590408), (56, 579865), (65, 499576), (70, 463892), (77, 421720), (88, 369005), (91, 356840), (104, 312235), (110, 295204), (130, 249788), (140, 231946), (143, 227080), (154, 210860), (182, 178420), (220, 147602), (260, 124894), (280, 115973), (286, 113540), (308, 105430), (364, 89210), (385, 84344), (440, 73801), (455, 71368), (520, 62447), (572, 56770), (616, 52715), (715, 45416), (728, 44605), (770, 42172), (811, 40040), (910, 35684), (1001, 32440), (1144, 28385), (1430, 22708), (1540, 21086), (1622, 20020), (1820, 17842), (2002, 16220), (2860, 11354), (3080, 10543), (3244, 10010), (3640, 8921), (4004, 8110), (4055, 8008), (5005, 6488), (5677, 5720)]