8732419980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1\times {\mathrm{1907}}^1$

素因数の和:2543

約数の個数: 96

約数和(自身を含む): 24663937536

約数和(自身を除く): 15931517556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 457, 501, 668, 835, 914, 1002, 1371, 1670, 1828, 1907, 2004, 2285, 2505, 2742, 3340, 3814, 4570, 5010, 5484, 5721, 6855, 7628, 9140, 9535, 10020, 11442, 13710, 19070, 22884, 27420, 28605, 38140, 57210, 76319, 114420, 152638, 228957, 305276, 318469, 381595, 457914, 636938, 763190, 871499, 915828, 955407, 1144785, 1273876, 1526380, 1592345, 1742998, 1910814, 2289570, 2614497, 3184690, 3485996, 3821628, 4357495, 4579140, 4777035, 5228994, 6369380, 8714990, 9554070, 10457988, 13072485, 17429980, 19108140, 26144970, 52289940, 145540333, 291080666, 436620999, 582161332, 727701665, 873241998, 1455403330, 1746483996, 2183104995, 2910806660, 4366209990, 8732419980]

約数ペア:

[(1, 8732419980), (2, 4366209990), (3, 2910806660), (4, 2183104995), (5, 1746483996), (6, 1455403330), (10, 873241998), (12, 727701665), (15, 582161332), (20, 436620999), (30, 291080666), (60, 145540333), (167, 52289940), (334, 26144970), (457, 19108140), (501, 17429980), (668, 13072485), (835, 10457988), (914, 9554070), (1002, 8714990), (1371, 6369380), (1670, 5228994), (1828, 4777035), (1907, 4579140), (2004, 4357495), (2285, 3821628), (2505, 3485996), (2742, 3184690), (3340, 2614497), (3814, 2289570), (4570, 1910814), (5010, 1742998), (5484, 1592345), (5721, 1526380), (6855, 1273876), (7628, 1144785), (9140, 955407), (9535, 915828), (10020, 871499), (11442, 763190), (13710, 636938), (19070, 457914), (22884, 381595), (27420, 318469), (28605, 305276), (38140, 228957), (57210, 152638), (76319, 114420)]