461926188

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 1193210928

約数和(自身を除く): 731284740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 137, 146, 219, 274, 292, 411, 438, 548, 657, 822, 876, 1233, 1283, 1314, 1644, 2466, 2566, 2628, 3849, 4932, 5132, 7698, 10001, 11547, 15396, 20002, 23094, 30003, 40004, 46188, 60006, 90009, 93659, 120012, 175771, 180018, 187318, 280977, 351542, 360036, 374636, 527313, 561954, 703084, 842931, 1054626, 1123908, 1581939, 1685862, 2109252, 3163878, 3371724, 6327756, 12831283, 25662566, 38493849, 51325132, 76987698, 115481547, 153975396, 230963094, 461926188]

約数ペア:

[(1, 461926188), (2, 230963094), (3, 153975396), (4, 115481547), (6, 76987698), (9, 51325132), (12, 38493849), (18, 25662566), (36, 12831283), (73, 6327756), (137, 3371724), (146, 3163878), (219, 2109252), (274, 1685862), (292, 1581939), (411, 1123908), (438, 1054626), (548, 842931), (657, 703084), (822, 561954), (876, 527313), (1233, 374636), (1283, 360036), (1314, 351542), (1644, 280977), (2466, 187318), (2566, 180018), (2628, 175771), (3849, 120012), (4932, 93659), (5132, 90009), (7698, 60006), (10001, 46188), (11547, 40004), (15396, 30003), (20002, 23094)]