316879860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6673

約数の個数: 96

約数和(自身を含む): 981332352

約数和(自身を除く): 664452492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1606, 2190, 2409, 3212, 4015, 4380, 4818, 6577, 8030, 9636, 12045, 13154, 16060, 19731, 24090, 26308, 32885, 39462, 48180, 65770, 72347, 78924, 98655, 131540, 144694, 197310, 217041, 289388, 361735, 394620, 434082, 480121, 723470, 868164, 960242, 1085205, 1440363, 1446940, 1920484, 2170410, 2400605, 2880726, 4340820, 4801210, 5281331, 5761452, 7201815, 9602420, 10562662, 14403630, 15843993, 21125324, 26406655, 28807260, 31687986, 52813310, 63375972, 79219965, 105626620, 158439930, 316879860]

約数ペア:

[(1, 316879860), (2, 158439930), (3, 105626620), (4, 79219965), (5, 63375972), (6, 52813310), (10, 31687986), (11, 28807260), (12, 26406655), (15, 21125324), (20, 15843993), (22, 14403630), (30, 10562662), (33, 9602420), (44, 7201815), (55, 5761452), (60, 5281331), (66, 4801210), (73, 4340820), (110, 2880726), (132, 2400605), (146, 2170410), (165, 1920484), (219, 1446940), (220, 1440363), (292, 1085205), (330, 960242), (365, 868164), (438, 723470), (660, 480121), (730, 434082), (803, 394620), (876, 361735), (1095, 289388), (1460, 217041), (1606, 197310), (2190, 144694), (2409, 131540), (3212, 98655), (4015, 78924), (4380, 72347), (4818, 65770), (6577, 48180), (8030, 39462), (9636, 32885), (12045, 26308), (13154, 24090), (16060, 19731)]