9100728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 31180800

約数和(自身を除く): 22080072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 463, 468, 504, 546, 702, 728, 756, 819, 926, 936, 1092, 1389, 1404, 1512, 1638, 1852, 2184, 2457, 2778, 2808, 3241, 3276, 3704, 4167, 4914, 5556, 6019, 6482, 6552, 8334, 9723, 9828, 11112, 12038, 12501, 12964, 16668, 18057, 19446, 19656, 24076, 25002, 25928, 29169, 33336, 36114, 38892, 42133, 48152, 50004, 54171, 58338, 72228, 77784, 84266, 87507, 100008, 108342, 116676, 126399, 144456, 162513, 168532, 175014, 216684, 233352, 252798, 325026, 337064, 350028, 379197, 433368, 505596, 650052, 700056, 758394, 1011192, 1137591, 1300104, 1516788, 2275182, 3033576, 4550364, 9100728]

約数ペア:

[(1, 9100728), (2, 4550364), (3, 3033576), (4, 2275182), (6, 1516788), (7, 1300104), (8, 1137591), (9, 1011192), (12, 758394), (13, 700056), (14, 650052), (18, 505596), (21, 433368), (24, 379197), (26, 350028), (27, 337064), (28, 325026), (36, 252798), (39, 233352), (42, 216684), (52, 175014), (54, 168532), (56, 162513), (63, 144456), (72, 126399), (78, 116676), (84, 108342), (91, 100008), (104, 87507), (108, 84266), (117, 77784), (126, 72228), (156, 58338), (168, 54171), (182, 50004), (189, 48152), (216, 42133), (234, 38892), (252, 36114), (273, 33336), (312, 29169), (351, 25928), (364, 25002), (378, 24076), (463, 19656), (468, 19446), (504, 18057), (546, 16668), (702, 12964), (728, 12501), (756, 12038), (819, 11112), (926, 9828), (936, 9723), (1092, 8334), (1389, 6552), (1404, 6482), (1512, 6019), (1638, 5556), (1852, 4914), (2184, 4167), (2457, 3704), (2778, 3276), (2808, 3241)]