459376970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 923003424

約数和(自身を除く): 463626454

約数列:

[1, 2, 5, 10, 13, 26, 53, 61, 65, 106, 122, 130, 265, 305, 530, 610, 689, 793, 1093, 1378, 1586, 2186, 3233, 3445, 3965, 5465, 6466, 6890, 7930, 10930, 14209, 16165, 28418, 32330, 42029, 57929, 66673, 71045, 84058, 115858, 133346, 142090, 210145, 289645, 333365, 420290, 579290, 666730, 753077, 866749, 1506154, 1733498, 3533669, 3765385, 4333745, 7067338, 7530770, 8667490, 17668345, 35336690, 45937697, 91875394, 229688485, 459376970]

約数ペア:

[(1, 459376970), (2, 229688485), (5, 91875394), (10, 45937697), (13, 35336690), (26, 17668345), (53, 8667490), (61, 7530770), (65, 7067338), (106, 4333745), (122, 3765385), (130, 3533669), (265, 1733498), (305, 1506154), (530, 866749), (610, 753077), (689, 666730), (793, 579290), (1093, 420290), (1378, 333365), (1586, 289645), (2186, 210145), (3233, 142090), (3445, 133346), (3965, 115858), (5465, 84058), (6466, 71045), (6890, 66673), (7930, 57929), (10930, 42029), (14209, 32330), (16165, 28418)]