19634008032

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{6481}}^1$

素因数の和:6721

約数の個数: 144

約数和(自身を含む): 57037295952

約数和(自身を除く): 37403287920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 157, 201, 268, 288, 314, 402, 471, 536, 603, 628, 804, 942, 1072, 1206, 1256, 1413, 1608, 1884, 2144, 2412, 2512, 2826, 3216, 3768, 4824, 5024, 5652, 6432, 6481, 7536, 9648, 10519, 11304, 12962, 15072, 19296, 19443, 21038, 22608, 25924, 31557, 38886, 42076, 45216, 51848, 58329, 63114, 77772, 84152, 94671, 103696, 116658, 126228, 155544, 168304, 189342, 207392, 233316, 252456, 311088, 336608, 378684, 434227, 466632, 504912, 622176, 757368, 868454, 933264, 1009824, 1017517, 1302681, 1514736, 1736908, 1866528, 2035034, 2605362, 3029472, 3052551, 3473816, 3908043, 4070068, 5210724, 6105102, 6947632, 7816086, 8140136, 9157653, 10421448, 12210204, 13895264, 15632172, 16280272, 18315306, 20842896, 24420408, 31264344, 32560544, 36630612, 41685792, 48840816, 62528688, 68173639, 73261224, 97681632, 125057376, 136347278, 146522448, 204520917, 272694556, 293044896, 409041834, 545389112, 613562751, 818083668, 1090778224, 1227125502, 1636167336, 2181556448, 2454251004, 3272334672, 4908502008, 6544669344, 9817004016, 19634008032]

約数ペア:

[(1, 19634008032), (2, 9817004016), (3, 6544669344), (4, 4908502008), (6, 3272334672), (8, 2454251004), (9, 2181556448), (12, 1636167336), (16, 1227125502), (18, 1090778224), (24, 818083668), (32, 613562751), (36, 545389112), (48, 409041834), (67, 293044896), (72, 272694556), (96, 204520917), (134, 146522448), (144, 136347278), (157, 125057376), (201, 97681632), (268, 73261224), (288, 68173639), (314, 62528688), (402, 48840816), (471, 41685792), (536, 36630612), (603, 32560544), (628, 31264344), (804, 24420408), (942, 20842896), (1072, 18315306), (1206, 16280272), (1256, 15632172), (1413, 13895264), (1608, 12210204), (1884, 10421448), (2144, 9157653), (2412, 8140136), (2512, 7816086), (2826, 6947632), (3216, 6105102), (3768, 5210724), (4824, 4070068), (5024, 3908043), (5652, 3473816), (6432, 3052551), (6481, 3029472), (7536, 2605362), (9648, 2035034), (10519, 1866528), (11304, 1736908), (12962, 1514736), (15072, 1302681), (19296, 1017517), (19443, 1009824), (21038, 933264), (22608, 868454), (25924, 757368), (31557, 622176), (38886, 504912), (42076, 466632), (45216, 434227), (51848, 378684), (58329, 336608), (63114, 311088), (77772, 252456), (84152, 233316), (94671, 207392), (103696, 189342), (116658, 168304), (126228, 155544)]