56609490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 167090688

約数和(自身を除く): 110481198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 101, 102, 105, 119, 157, 170, 202, 210, 238, 255, 303, 314, 357, 471, 505, 510, 595, 606, 707, 714, 785, 942, 1010, 1099, 1190, 1414, 1515, 1570, 1717, 1785, 2121, 2198, 2355, 2669, 3030, 3297, 3434, 3535, 3570, 4242, 4710, 5151, 5338, 5495, 6594, 7070, 8007, 8585, 10302, 10605, 10990, 12019, 13345, 15857, 16014, 16485, 17170, 18683, 21210, 24038, 25755, 26690, 31714, 32970, 36057, 37366, 40035, 47571, 51510, 56049, 60095, 72114, 79285, 80070, 93415, 95142, 110999, 112098, 120190, 158570, 180285, 186830, 221998, 237855, 269569, 280245, 332997, 360570, 475710, 539138, 554995, 560490, 665994, 808707, 1109990, 1347845, 1617414, 1664985, 1886983, 2695690, 3329970, 3773966, 4043535, 5660949, 8087070, 9434915, 11321898, 18869830, 28304745, 56609490]

約数ペア:

[(1, 56609490), (2, 28304745), (3, 18869830), (5, 11321898), (6, 9434915), (7, 8087070), (10, 5660949), (14, 4043535), (15, 3773966), (17, 3329970), (21, 2695690), (30, 1886983), (34, 1664985), (35, 1617414), (42, 1347845), (51, 1109990), (70, 808707), (85, 665994), (101, 560490), (102, 554995), (105, 539138), (119, 475710), (157, 360570), (170, 332997), (202, 280245), (210, 269569), (238, 237855), (255, 221998), (303, 186830), (314, 180285), (357, 158570), (471, 120190), (505, 112098), (510, 110999), (595, 95142), (606, 93415), (707, 80070), (714, 79285), (785, 72114), (942, 60095), (1010, 56049), (1099, 51510), (1190, 47571), (1414, 40035), (1515, 37366), (1570, 36057), (1717, 32970), (1785, 31714), (2121, 26690), (2198, 25755), (2355, 24038), (2669, 21210), (3030, 18683), (3297, 17170), (3434, 16485), (3535, 16014), (3570, 15857), (4242, 13345), (4710, 12019), (5151, 10990), (5338, 10605), (5495, 10302), (6594, 8585), (7070, 8007)]